🧩 词语组成解析
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
but this is too much!
但是这太令人难以置信了！
I usually wake up early.
我通常早醒。
Please ask her to call me back when she's back.
她回来时请让她给我回个电话。