Helianthin
[医] 半日花素, 甲橙
🗣️ 情景例句
I'm exhausted. I had to work until 2 o'clock this morning.
我累死了。我一直得干到今天早上2:00。
So let us all welcome him to the podium.
让我们欢迎琼斯先生上台演讲。
She hired a car by the hour.
她租了一辆按钟点计费的汽车。