Chlorostyrene
氯苯乙烯
🗣️ 情景例句
Richard, did you go to the aerobics class, really? Richard
你真的上了有氧运动课吗？
He's looking forward to going to America.
他盼望去美国。
drawing the particle first towards the advancing wave,
先把微粒拉向前移的海浪，