Pentetic acid
[化] 三胺五乙酸
🧩 词语组成解析
🗣️ 情景例句
I didn't expect you to do such a good job.
没想到你做得这么好。
Milk,butter,and cheese are shipped here from the dairy farms.
这里的牛奶，黄油，和奶酪都从奶场装运来。
You are better now, but you mustn't get up yet. You must stay in bed for another two days.
你现在好些了，但你还不应该起床。你必须再卧床两天。