1/drain释义:v. 排水;流干;喝光;(感情)变淡;使精疲力竭;(非正式)将(球)轻击入穴n. 排水沟;下水道;负担;消耗2/drain用法例句:The surface of the statue has begun todrain.雕像的表面已经开始褪色了。The water in the pool is drainging because of the hot weather.因为天气炎热,水池里的水逐渐变干了。