杰夫在中学时参加了校内篮球赛。Jeff played intramural basketball in high school.这船从前航行在中国内河里.This boat was formerly used on the rivers of China.在中蓝色中加入蓝紫色就形成了一种格外鲜艳夺目的暖色。When violet is added to the medium blue a particularly striking, w...
The asphalt playgrounds have been grassed over or sown with flowers.原来的柏油操场已经覆上了草皮或种满了鲜花。The creation of new playgrounds will benefit the local children.新游戏场的建立将有益于当地的儿童.The city has several playgrounds for children.这座城市...