那时候,牙科学刚起步,拔牙都不打麻药。In those days, dentistry was basic. Extractions were carried out without anaesthetic.牙医拔牙时她痛得喊叫起来.She cried out with pain when the dentist pulled her tooth out.这时候,拔牙的准备已经做好了.By this time the dental in...
我正在校准无线电测向仪或校正指南针.I am calibrating radio direction finder or adjusting compasses.用量规调整或校正 ( 机械部件 )To adjust or align ( mechanical parts ) with a trammel....
They cited Alex's refusal to return to the marital home.他们引证了亚历克斯拒绝回到婚后的家中一事。I couldn't tell if his refusal to talk was simple stubbornness.我不清楚他拒绝说话是否只是因为他的顽固不化。Britain's refusal to sell Portugal arms in ...