Cefathiamidine
[化] 头孢硫脒; 洗锋霉素18号
🗣️ 情景例句
Oh, who could that be?
啊，这会是谁呢？
A smooth sea never made a skillful mariner.
平静的海洋练不出熟练的水手。
Born a free man, he was now in chains.
他生来本是个自由人，如今却戴上了镣铐。