Poly(ethylene oxide)
[化] 聚环氧乙烷
🗣️ 情景例句
I'm glad you came. You're welcome any time.
我很高兴你能来。随时都欢迎你们来。
To sum up, she is a nice girl.
总之，她是个可爱的女孩。
We cannot proceed any further without receiving your thoughts with respect to the manner of payment.
我们如果不了解你们对付款方式的意见，便不能进一步检讨。