| 词汇 | spacer |
| 释义 | spacer noun[ C ] uk /ˈspeɪ.sər/ us /ˈspeɪ.sɚ/ spacernoun[C] (FOR KEEPING THINGS APART)a device used to keep two things apart: 隔离物；衬垫，隔离片，衬套 Press a square spacer into the joint between the blocks. 将一个正方形垫片压入两块之间的连接处。 A toe spacer is a small cushion placed between the first and second toes that helps keep bones straight so that the bunion won't get worse.脚趾垫是放置在大拇趾和第二个脚趾之间的一个小垫片，可以帮助骨骼保持平直，防止拇囊炎恶化。 Discs are flexible spacers between the bony vertebrae of the spine. They were playing a game with the plastic spacers used in pizza delivery boxes. The mechanic who removed the clips reported that no spacers had been installed. Tools in general aid ambidextrous blade blaster contrivance cutter device gadget grabber hardware instrument machine tool piercer power tool precision instrument spreader toolbox toolkit utensil utility belt spacernoun[C] (MEDICAL)medical specialized a large empty tube that attaches to an inhaler(= a small device for breathing in medicines) and helps the medicine go straight to your lungs : （连在气雾剂吸入器上的）储雾罐 Breathe in and out from the spacer for four breaths in a row.连续四次对着储雾罐吸气并呼气。 For some, an asthma spacer can be used in conjunction with their prescribed inhaler.对于一些人来说，哮喘储雾罐可以和医生开给他们的吸入器一起使用。 davidf/E+/GettyImages Press the inhaler so that the medication sprays into the spacer. Equipment used to treat childhood asthma includes inhaler spacers, nebulizers and peak flow meters. Medication is sprayed into the spacer and the child breathes it into his or her lungs in five or six breaths. Medical dressings, supports & devices anti-shock auditory brainstem implant bath chair binder bioengineer brace compress earplug eyepatch grommet heat pack ICD in a castphrase plaster sling sticking plaster suspensory telecoil ventricular assist device walking frame |
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