| 词汇 | chaperone |
| 释义 | chaperone noun[ C ] (alsochaperon)uk /ˈʃæp.ə.rəʊn/ us /ˈʃæp.ɚ.oʊn/ (especially in the past) an older person, especially a woman, who stays with and takes care of a younger woman who is not married when she is in public: （尤指旧时在公共场所陪伴未婚少女的）年长女伴 humorousShe asked me to go to the cinema with her and Andrew, I think as a sort of chaperone.她要我跟她和安德鲁去看电影，我想是让我去做年长女伴。 a female nurse who is in the same room when a female patient is examined by a male doctor, or a police officer who protects a person injured by a criminal when they are in public陪检护士（陪女病人接受男医生检查的女护士）;监护警察（在公共场所保护受害者） US an older person who is present at a social event for young people to encourage correct behaviour: （青年社交活动中在场监护的）年长者；行为监督人 Several parents acted as chaperones for the school dance.有几位家长在学校的舞会做行为监督人。 an adult who takes care of child actors when they are working: （在拍摄过程中照顾儿童演员的）监护人 Her mother and sister acted as chaperones during filming.在电影拍摄过程中，她的妈妈和姐姐作为监护人照顾她。 Protection and protectors adopt adoptable aegis anti-shark anti-skid cybersecurity defence mechanism den mother doorkeeper elder care precaution preservationist rewilding ring-fence safe space safeguarding safekeeping weatherstripping white knight witness protection You can also find related words, phrases, and synonyms in the topics: Medical treatment: doctors & health workers generally People who work for the police service Supporters, members & defenders chaperone verb[ T ] (alsochaperon)uk /ˈʃæp.ə.rəʊn/ us /ˈʃæp.ɚ.oʊn/ (especially in the past) to stay with and take care of a young woman who is not married when she is in public: （尤指旧时在公共场所为未婚少女）陪伴，陪同 Do you trust him on your own or do you want me to chaperone you?你是信任跟他单独去呢，还是想让我陪你去？ US to be present as an adult at a social event for young people to encourage correct behaviour: （青年社交活动中成年人在场）监督，陪同 Several parents volunteered to chaperone class field trips.班级的实地考察活动有几位家长自愿陪同。 Taking someone somewhere or telling them the way accompanied by someone/something accompany accompany someone to something bring bring someone/something along direct drop lead manhandle refer ride see someone off self-guided shepherd stick taken under escort usher usherette walk You can also find related words, phrases, and synonyms in the topics: Supporters, members & defenders Examples of chaperonechaperone The reason for this is that, at present, there is no k n o w n mechanism to explain how cells can secrete molecular chaperones. Therefore, pharmacological chaperones show great promise as a new class of therapeutic agents that can be specifically tailored for a particular genetic disease. A related strategy for the treatment of various protein-misfolding disorders is to rescue folding defects with 'pharmacological chaperones'. The processing defects must be identified and tested to determine whether they can be rescued with pharmacological chaperones. Are the effects of multiple pharmacological chaperones additive or synergistic? In some cases, chaperones promote the correct folding of their misfolded protein substrates. The girl of the period demands increased liberties, including the right to entertain without chaperones, to wear cosmetics, and to dress in stylish fashions. Thus, i t was possible that these findings were not d u e to the molecular chaperones themselves, b u t to contaminating bacterial components. Many researchers worldwide are attempting to determine the mechanism of action of these various molecular chaperones, many of which exist as families of related proteins. Initial clinical studies with pharmacological chaperones have successfully reduced clinical symptoms of disease. The advantages of pharmacological chaperones are that they can be specific and nontoxic, and can be used at much lower concentrations than chemical chaperones. Examples of processing mutants rescued by pharmacological chaperones are discussed below. Despite these potential problems, the initial cell culture and clinical studies suggest that pharmacological chaperones offer an exciting new therapeutic strategy to treat genetic diseases. Molecular chaperones in the cytosol : from nascent chain to folded protein. An open question is do such anti-parallel configurations exist in the physiological context and if so, are they regulated by chaperones ? See all examples of chaperone These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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