Equipment must be supervised if children are in the house.如果孩子们在屋里，必须有人监管设备。He supervised and trained more than 400 volunteers.他指导和培训了400多名志愿者。The teacher supervised our drawing class.老师负责我们的图画课....
The architect supervised the building of the house.建筑工程师监督房子的施工。Equipment must be supervised if children are in the house.如果孩子们在屋里，必须有人监管设备。He supervised and trained more than 400 volunteers.他指导和培训了 400 多名志愿者。Learner dri...
Standing on the threadbare carpet runner in hall, my father blinks.我爸爸站在通道里破旧的地毯上,眨着眼.The furniture was threadbare; he'd obviously picked it up for nothing...这件家具很破旧，显然他是白捡来的了。The coat is worn threadbare.这件外衣已经穿旧了.T...
他炫耀自己通过装病来逃避服兵役。He boasts of dodging military service by feigning illness.他逃到了哥斯达黎加以逃避服兵役。He fled to Costa Rica to avoid military service.许多应征入伍者对被迫服兵役愤愤不平。Many conscripts resent having to do their military service....