Obtusinol
羟甲丁烯氧基甲氧基螺十一烷醇
🗣️ 情景例句
We're talking about buying
我们在商量购买
I wonder what makes you do that.
我不知道是什么使你做那件事。
I have to transfer to No. ll bus, but where is the bus stop?
我需要换乘11路公共汽车，但是汽车站在哪儿？