英语词汇“頂針”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	頂針
释义	頂針 dǐng zhēn通常由金属或塑料做的环形指套,表面有密麻的凹痕,在将缝针顶过衣料时用以保护手指thimble车床或磨床上支持工件并使工件围绕它转动的圆锥形金属棒center见“顶真”简体顶针
随便看	air void rate air void ratio air-void ratio air volume measuring apparatus air volume meter air voids air voids content air voids on the surface air void spacing factor air void specific surface air void structure air void system air-void system parameter air volcano air volleyball air-volleyball air volume of air conditioner air volume of equipment air volume regulator air volume test air volume transfer air vortex air vortex classifier air vortex false twist air vortex spinning