Electrocuprol
[医] 胶体铜(用于结核病)
🗣️ 情景例句
We have to talk the matter over now.
我们必须讨论一下这件事。
Would you like to go for a sight-seeing ride?
你想要去搭车观光吗？
Is there much of a price difference.
价钱有很大的差别吗？