Alkapton
[医] 尿黑酸
🗣️ 情景例句
I'm delighted to make your acquaintance.
认识你我觉得非常高兴。
I didn't realize the time had passed so quickly.
我没有认识到时间这样快速过去了。
The tour should last about an hour and a half.
这次参观大概需要一个半小时。