They’ve got a wonderful birch in the back garden.他们在后花园有一棵极好的桦树。The growing birch tree exfoliated excess bark.这正成长的桦树剥落了过剩的树皮.His voice, cold and perfectly enunciated, switched them like a birch branch.他的话口气冰冷,一字一板, 有如给了...
我们马上就会听到关于《圣经》教训的另一种解释.We should soon have another version of the scripture doctrine.另一些人则认为失败是吸取教训的好机会.And some other people think of failure as a good chance to draw lessons.不能从历史中吸取教训的人注定还要摔跟头.Those who do not learn f...
活塞上涂了一层石墨以减小摩擦力。The pistons are graphite-coated to reduce friction.润滑油能减小摩擦力.Oil can reduce friction.这种自行车的设计成功地减少了风的阻力和摩擦力。The design of the bicycle has managed to reduce the effects of wind resistance and drag....