Sec-pentyl
[化] 仲戊基
🧩 词语组成解析
SEC
[[sek]]
[计] 秒, 辅助\\n[化] 尺寸排阻色谱法
n. [化]戊(烷)基
🗣️ 情景例句
I guess Max is asleep by now.
我想Max现在已经睡觉了。
Old wood is best to burn,old horse to ride.
老柴好烧，老马好骑。
Tang Lin, I want to introduce my friend Jane.
唐林，我想向你介绍我的朋友珍妮。