Of.
[医] 法定的
🗣️ 情景例句
I'd rather wait for the live show myself.
我宁愿等到有现场演出时才看。
It's her birthday and she wants to gives us all a treat.
这是她的生日，她要款待我们大家。
We enjoy staring at them, entranced as they go about their business, unaware (we hope) of our presence.
我们喜欢入迷地看它们做事，它们不知道（但愿如此）我们就在它们身边。