Knotweeds
(knotweed 的復數) n.[植] 紫菀科植物, 蓼科雜草
??? 情景例句
Uh-huh.
好 ，好。
We're having some friends over. What are you doing?
我們打算請幾位朋友來玩。你打算干什么呢？
It's Zheng Jie here. I've just got your message.
我是鄭杰，我剛剛收到你的留言。