🧩 词语组成解析
marsh
[mɑrʃ]
n. 沼泽，湿地;
fern
[fə:n]
n. <植>羊齿植物，蕨类植物;
🗣️ 情景例句
Right.
好。
He wants to change his appointment from Monday to Wednesday.
他想要把他的约会从星期一改到星期三。
Is that an English car?
那是辆英国产的小汽车吗？