这款随身听的外壳是防水的。The personal stereo has a water-resistant outer case.扬声器作为随身听的附加装置出售。Speakers are sold as add-ons for personal stereos.我会讲给他听的。I'llfill him in....
警方称他们像往常一样碰了壁,没人吭气。The police say they met the usual wall of silence.晃动液体可以使容器壁破裂。Sloshing liquids can rupture the walls of their containers.我经常会为我的壁画画上10到20个嵌套图画。I frequently paint between 10 and 20 insets for my murals...