On beaches, keep your camera safe from sand by enveloping it inside a plastic bag.在沙滩上时，将相机用塑料袋包裹起来以防止进沙子。She turned drowsily on her side, a slow creeping blackness enveloping her mind.她半睡半醒地翻了个身, 一片缓缓蠕动的黑暗渐渐将她的心包围起来.On ...
A short trot down the sloping greensward brought Simon to the massive gatehouse.Simon跑下满是青草的斜坡,来到巨大的警卫室.I managed to pull myself up onto a wet, sloping ledge...我终于爬上了一块潮湿倾斜的暗礁。For controlling source pollution from the so...