🧩 词语组成解析
n. 石蚕属植物
🗣️ 情景例句
When can I do that? I'd be happy to.
我什么时候可以去看 我很乐意做这项工作。
I asked him to play with me, but he wouldn't.
我请他和我玩，但是他不肯。
Something must be done about it.
必须得想个办法。