Ept
[化] 三元乙丙橡胶; 乙丙三元橡胶
🗣️ 情景例句
I would like to buy a diamond necklace for my wife.
我想为我的妻子买一条钻石项链。
Too much humility is pride.
过分谦虚即骄傲。
Yes, Mr. Wu. Thank you.
好的，吴先生。谢谢您。