Anthratetrol
[化] 蒽四酚
🗣️ 情景例句
I'm looking forward to the weekend.
我在期待着周末的到来。
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
No, I think it's open. Look!
不，我想开着呢！你看。