才 外 流 cái wài liú : brain drain

釂 jiào : drain a goblet

Big5: , Unicode: 91c2 (釂),
Links: MT, Cantonese, Ld, Chinese Language

澮 kuài : drain; stream

Big5: , Unicode: 6fae (澮),
Links: MT, Cantonese, Ld, Chinese Language

淋 «淋» lìn : diseases of the bladder; to drain; to drip

Big5: , Unicode: 6dcb (淋),
Links: MT, Cantonese, Ld, Chinese Language

流 失 liú shī : be drained away; to run off; to wash away

排 水 pái shuǐ : drain

排 水 渠 pái shuǐ qú : drainage

渠 qú : big; stream or canal; drain; ditch

Big5: , Unicode: 6e20 (渠),
Links: MT, Cantonese, Ld, Chinese Language

畎 quǎn : field drains

Big5: , Unicode: 754e (畎),
Links: MT, Cantonese, Ld, Chinese Language

澌 sī : drain dry; to exhaust

Big5: , Unicode: 6f8c (澌),
Links: MT, Cantonese, Ld, Chinese Language

籔 «藪» sǒu : basket for draining rice

Big5: , Unicode: 7c54 (籔),
Links: MT, Cantonese, Ld, Chinese Language

外 流 wài liú : outflow; to flow out; to drain