Hamamelitannin
[化] 金缕梅单宁
🗣️ 情景例句
Mr. Marker and his wife have invited me to a Christmas dinner.
马克先生和他妻子邀请我吃圣诞晚宴。
A watched pot is long in boiling.
心急水不沸。
The steps are rather narrow.
这些台阶相当窄。