夫妇俩进去之前在门阶上简短地说了几句.The couple chatted briefly on the doorstep before going inside.将空奶瓶放在门阶上。Leave empty milk bottles on the step.一对年轻人在门阶上亲吻拥抱。A couple of teenagers were kissing and cuddling on the doorstep....
Restarting the engine, we motored downriver.我们重新启动马达，沿河而下。I had motored down from Cheshire.我从柴郡一路南下开过来。We motored over to Cambridge to see some friends.我们开车去剑桥看一些朋友....
Mr Powell-Taylor says that depopulation exacerbates the problem...鲍威尔-泰勒先生说人口的急剧减少使得该问题更加严重。Stripping the land in these ways allows faster surface runoff and exacerbates flooding.这些做法终将使土地裸露、地表径流加快,从而加重了洪水的威胁.Mr Powell-T...