Polyarylate
多芳基化合物
🗣️ 情景例句
That's my destination.
那是我要去的地方。
To blow smoke rings
喷出烟圈
If you want to be thinner and healthier, you have to eat less food--and you also have to take more exercise.
“如果你想瘦些、健康些，你就得少吃一点--你还得多运动。”