Emprotid
质子受体, (受)质子碱
🗣️ 情景例句
What did you see on your vacation?
在假期中都看了些什么？
Please hurry, we're a bit pressed for time.
请快点，我们时间不多了。
Though the new rudder was fitted at tremendous speed, it was impossible for the Cutty Sark to win.
尽管换装新舵时分秒必争，但“卡蒂萨克”号已经不可能取胜了，