D-trachelanthamidine
[化] 毒豆碱
🧩 词语组成解析
🗣️ 情景例句
We have closely connected with firms in USA.
我们同美国有良好的业务关系。
Don't be a copycat!
别有样学样。
Could you wait a few days for the money?
钱你能不能稍等几天？