这把电钻也可用作螺丝刀.The electric drill can also be used as a screwdriver.如果钻头松动，电钻会嘎嘎作响。A power drill will chatter if the bit is loose.我们把手镐换成风镐和电钻.We replaced hand picks with pneumatic picks and electric drills....
The Marshal stepped over the vacuum-cleaner and stumped out of the room.元帅迈过真空吸尘器，脚步沉重地走出了房间。He could hear the whirr of a vacuum cleaner.他能听到真空吸尘器的嗡嗡声。I went down on one knee to plug in the vacuum cleaner.我单腿跪下插上吸尘器插头....
Chlorotic or necrotic lesions were evidence of decreased photosynthetic tissues.缺绿的或坏死的侵蚀斑便是减少了光合组织的证据.Diseased plants are often chlorotic.生病的植物往往是退绿的.Chlorosis The loss of chlorophyll from plants resulting in yellow ( c...
Taxis must conform to the rigorous standards laid down by the police.出租车必须遵守警方的严格规定。The selection process is based on rigorous tests of competence and experience.选拔过程是基于对能力和经验的严格测试。The soldiers were not yet seasoned to t...
Then there was the mad rush not to be late for school.然后就是匆忙往学校赶，以免迟到。He admonished his friend not to be late for work.他规劝他的朋友上班不要迟到.We'll be late for the meeting if we stay any longer.再不走我们开会就要迟到了....
The most lethal complication is fulminating colitis.最严重的致死性并发症是暴发性结肠炎.He paced up and down,fulminating against Thomas.他一边来回踱步,一边大声怒斥托马斯。He paced up and down, fulminating against Thomas.他一边来回踱步, 一边大声怒斥托马斯.Ironically, even...