Tannin
[ ['t?nin] ]
出國 Abroad
n. 丹寧酸\\n[化] 單寧; 鞣酸
?? 牛津釋義
tannin
n[U]
any of various compounds obtained from the bark of oak and other trees and used in tanning, dyeing, etc 鞣酸; 單寧; 單寧酸.
??? 情景例句
Kids today have too much freedom, it's not like the old days.
現在的小孩太自由了，不像以前。
The higher the ape goes, the more he shows his tail.
猴子爬得越高，尾巴越加暴露。
Needless to say our house is now surrounded by a jungle.
不用說，我家現在已被叢林包圍。