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消す， けす
1. to erase, to rub out, to rub off, to cross out, to delete
2. to turn off (a light, TV, heater, etc.), to switch off
3. to extinguish (a fire, candle, etc.), to put out
4. to remove (a smell, pain, etc.), to eliminate, to get rid of, to relieve (pa...
熄灭（火、蜡烛等），扑灭；关闭（灯、电视、暖气等），关掉；擦除，擦掉，擦去，划掉，删除
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方がいい， 方が良い， ほうが良い， 方がよい， ほうがいい， ほうがよい
1. had better ...
2. had better not ...
tbd