Betaquinine
β-奎宁, 奎尼丁
🗣️ 情景例句
Well, they're babies.
嗯， 他们都是婴儿。
This is a radio.
这是一台收音机。
We felt sure that sooner or later a stone would rip a hole in our petrol tank or damage the engine.
我们想念迟早会飞起一个石块把油箱砸开一个窟窿，或者把发动机砸坏。