🧩 词语组成解析
a. 矛尖形的, 披针状的
n. 铁角蕨
🗣️ 情景例句
Well. It will be up immediately.
好，立即给你送去。
You look very serious about something.
你似乎有很严重的事。
When did they leave this area?
他们什么时候离开这里？