Trans-1,4-polyisoprene
[化] 反(式)-1,4-聚异戊二烯
🧩 词语组成解析
[电] transimitter的简写
n. [化]聚异戊二烯
🗣️ 情景例句
Say good-bye to Richard.
替我向Richard说声再见。
Mr. Chairman, may I have the floor?
主席，我可以发言吗？
The only way to do this was to operate.
搞清的唯一办法就是手术。