🧩 词语组成解析
marsh
[mɑrʃ]
n. 沼泽，湿地;
n. 铁线莲
🗣️ 情景例句
I don't know.
我不知道。
Is there anything I can do for you?
有什么我能为您做吗？
Our next obstacle was a shallow pool of water about half a mile across.
下一个障碍是一片约半英里宽的浅水塘。