Aethiops mineralis
[医] 黑色硫化汞
🧩 词语组成解析
[医] 黑色矿物制剂
🗣️ 情景例句
And your name is ...?
请问你的名字是……？
Next week I must start my term paper for Poli Sci.
到下周，我必须着手写政治学的期末论文了。
Do you think there is something wrong with the contract?
你认为合同有问题吗？