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drain/
dreɪn
/
1.noun [c]
(in street) 排水沟
2.noun [+resources] [ funds]
to be a drain on sth 某物的大量的消耗
3.vt.[+land] [ marsh] [ pond]
排去…的水
4.vt.[+vegetables]
使…流干
5.vt.[+liquid]
排掉
6.vt.[+glass] [ cup]
喝干
7.vt.[+person]
(exhaust) 使…精疲力竭
8.vi.[liquid+]
流入
to feel drained (of energy {or} emotion)
感到(精力{或}感情)耗尽
(to go) down the drain
[inf] 白费