他喜欢快车。He had a liking for fast cars.快车在3小时以内走完去渥太华的旅程.A fast train does the journey to Ottawa in three hours.快车不停靠此站.The express train does not stop at this station....
silt at the bottom of an estuary河口水底的淤泥We moored in the estuary, waiting for high tide.我们在港湾停泊, 等待涨潮....a damp, old castle, romantically sited on a river estuary.坐落在河湾之上的一座阴冷潮湿的古城堡，仿佛传奇中描述的一般We live near the Thames estua...