Gallotannins
[化] 沒食類鞣料
??? 情景例句
In America, it is generally thought that being a workaholic is unhealthy and harmful.
在美國，一般認為工作狂是不健康且有害的。
He always keeps his words.
他總是信守諾言。
Nigel is a very lucky man.But his wife isn't very lucky.She usually stays at home!
奈杰爾是個很幸運的人。但他的妻子運氣不很好。他總是呆在家里！