It was intended to impede the apprehension of the person.它旨在妨碍对该人的拘押的.They also impede backmixing of sand.同时也可防止砂子的返混.At no time did I make an attempt to impede any investigatory effort.我绝没有试图妨碍过任何调查工作。Severe steric effe...
I never go on the bus into the town.我从不坐公共汽车去城里。On the law of averages we just can't go on losing.根据平均律，我们不会再输下去了。I'm all right here. Go on with your work.我这里很好，你继续工作吧。...
Backcountry travel may involve travel over both trails and off - trail areas.野外行进包括在小径上和小径以外通过....a large area of woodland with hiking and walking trails.间有远足与散步路线的一大片林地The mountains resemble anthills then, with crowds s...