🧩 词语组成解析
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
棕竹属
🗣️ 情景例句
Yes, it is.
是的。
Donald has become incensed at his friends for being so unkind.
唐纳德因为他的朋友太不客气，所以被激怒了。
Are there any children in the room?
屋子里有小孩吗？