竖井是为了通风和挖掘 、 修理坎儿井时提土之用的.Shaft to ventilation and excavation, repair qanat soil when used.坎儿井引出了地下河水, 使沙漠变成绿洲.Qanat leads to an underground river, so the desert into an oasis.这些就是坎儿井的竖井口.These are the qanat mouth of the ...
The silencer is supposed to silence the engine noise.据说消音器是用来消除引擎的噪声的.A gun with a silencer fires once.一把带着消音器的枪立即开火了.Would you like a silencer for that?你想要个消音器 吗 ?...
It rapidly became apparent that rock'n'roll was a very broad church indeed.摇滚乐实际无所不包，这一点很快就显而易见了。The person may become dizzy for no apparent reason.这类人可能会莫名其妙地感到头晕。The presence of a star is already apparent in ...
We had a long, happy, fruitful relationship.我们有过一段长久、愉快、双方都获益良多的关系。It was a fruitful meeting; we made a lot of important decisions.这是一次很有成效的会议, 我们做出了许多重大决定.Newton's laws were fruitful for the future development of s...