Octahydro retene
[化] 八氢惹烯
🧩 词语组成解析
n. [化]惹烯,1-甲基-7-异丙基菲
🗣️ 情景例句
How come you speak such good English?
你为什么能说这么好的英语呢？
Hi.
你好。
It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.
想到在宁静的乡村里有一头危险的野兽继续逍遥流窜，真令人担心。