Distyryl
[化] 联苯乙烯
🗣️ 情景例句
Do you speak a foreign language?
你会讲外语吗？
Come on now-buck up-face the music-nose to the grindstone.
快振作起来，面对现实，埋头苦干。
I am ready to sign the agreement.
我已经准备好了签合同。