When I was serve volleying, I wasn't even getting the volley.当我发球上网的时候, 我基本上都用不到网前截击这一球.Our militia fired off volley after volley from antiaircraft artillery.我民兵的高射炮连续射击.The angry man let fly a volley of oaths.那个愤怒的...
必须在可行的地方使用可再生能源。Renewable sources of energy must be used where practical.德里克让我相信这个想法是可行的。Derek persuaded me of the feasibility of the idea.很清楚,电动汽车在工艺技术上是可行的.It's quite clear that the electric car is technically fea...