Early settlers built frames of spruce, maple and pine.早期的定居者用云杉木、枫木和松木建造屋架。It's made of maple.它是槭木做的。Maple syrup is made from sap extracted from the sugar maple tree.槭糖浆是用糖槭树中提取的树液制成的。...
Gangs of youths went on the rampage in the city yesterday.成群结伙的年轻人昨天在城里横冲直撞。These gangs operate with apparent impunity.这些团伙明目张胆地活动,却不受任何惩罚。...a Spanish Harlem underworld of gangs, drugs and violence...充斥着犯罪团伙、毒品和暴力的西班牙哈莱...
载人宇宙飞行的前景看上去充满了越来越多的变数。The future for manned space flight is looking increasingly uncertain.作为摩托车初学者，切勿后座载人。As a learner rider you must not carry a pillion passenger.载人的潜水器与宇宙飞船一样, 必须在非自然的环境下保持生存条件.Manned submersibles, l...
In midsummer every town is impossibly crowded.仲夏时节，每个城市都出奇地拥挤。Mathematical physics is an almost impossibly difficult subject.数学物理是一门难得超乎想象的学科。He would allow John slyly to copy his answers to impossibly difficult algebra ...