释义 |
back saw noun[ C ] USuk /ˈbæk ˌsɔː/ us /ˈbæk ˌsɑː/(UKtenonsaw) a small tool with a sharp, thin blade and a strong metal back开榫锯 stocksnapper/iStock/Getty Image Plus/GettyImages SMART Vocabulary: related words and phrases Tools -pronged adjustable spanner adze Allen key auger awl excavator gimlet gouge grapnel grappling iron grindstone guillotine plunger prong rasp razor knife reamer sander trowel |