Tree fern
n. 椤（产于热带）
🧩 词语组成解析
tree
[tri]
n. 树;木料;树状图;宗谱;
vt. 把…赶上树;使处于困境;把鞋型插入（鞋内）;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
in the children's ward.
在小儿科病房那边。
He has a radio,doesn't he?
他有一台收音机，对不对？
We're going to watch a football game. Would you like to come too?
我们打算看一场足球赛。你也来好吗？