Pyrazinamide
吡嗪酰胺
🗣️ 情景例句
What do you do for a living, Mr. Stewart?
你是做哪一行的 Stewart先生？
One woe doth tread upon another's heels.
祸不单行。
We think the price in item number five is too high.
第五项我们认为价钱太高了。