Sec-propyl
[化] 异丙基
🧩 词语组成解析
SEC
[[sek]]
[计] 秒, 辅助\\n[化] 尺寸排阻色谱法
n. 丙基\\n[医] 丙基
🗣️ 情景例句
Where do you like to live, in the city or in the country?
你喜欢住在城市还是乡村？
Quick at meal, quick at work.
吃得快，做得快。
Thanks. That's very kind.
谢谢，那太好了。