Posion
(罕用, 指anion)陰離子, 陰向離子
?? 醫(yī)學釋義
陰離子，陽向離子
??? 情景例句
You'll have your tonsils out tomorrow,
明天你的扁桃腺一切除，
No man (or one) is wise at all times.
聰明一世糊涂一時。
good-tempered elephant who will give many years of loyal service.
脾氣溫順、能忠實為人服務(wù)多年的大象。