Transtactic polymer
[化] 反式有规聚合物
🧩 词语组成解析
🗣️ 情景例句
The firm isn't making out as well as was hoped.
公司并不像原来期望的那样进展顺利。
Do you fly to Dallas on Sunday?
星期日你们有班机去达拉斯吗？
It's a book.
一本书。