Dimethyl carbat
[机] 驱蚊灵
🧩 词语组成解析
[医] 二甲基
🗣️ 情景例句
Second, we have to make an effort to encourage American companies to do business in our country.
第二，我们必须鼓励美国公司在我国开展业务。
To sing a song
唱歌
Where do you want me to sign?
你要我签在哪里？