Hexadeeene
十六碳烯
🗣️ 情景例句
Hello. Susan Stewart calling Mr. Levine, please.
喂 ，Susan Stewart想跟Levine先生通话。
I really don't think this weather will last.
我确实认为这样的好天长不了。
Wait! There is something else.
且慢！事情还没完。