单词 防止水淹入 例句 DEFINITIVE EXAMPLES 权威例句They sandbagged (= put sandbags in front of) the doors to stop the water coming in.他们用沙袋堵住门口,防止水淹入。剑桥国际 英语例句辞典收录了559068条英语例句在线翻译词条,基本涵盖了全部常用单词及词组的...