Chemistries
n. 化学( chemistry的名词复数 ); 物质的化学组成（或性质）; （常指有强烈性吸引力的）两人间的关系
🗣️ 情景例句
Oh, OK.
噢， 好了。
Watch out, it's dangerous.
注意，危险啊！
It was no use pretending that I had not seen him, so I waved to him.
若再装作没看见他已是没有用了，我只好向他招手。