🧩 词语组成解析
披碱草属
[地名] [美国] 卡纳登西斯
🗣️ 情景例句
and this is an important decision we have to make.
这又是我们必须做的一个重大决定。
I ought to not bother him any more.
我应该不要打扰他了。
Excuse me. Are you a new student?
请问，你是新同学吗？