Sec-n-octyl alcohol
[化] 2-辛醇
🧩 词语组成解析
SEC
[[sek]]
[计] 秒, 辅助\\n[化] 尺寸排阻色谱法
n. [化]辛基
alcohol
['ælkəhɔl]
n. 乙醇，酒精;含酒精的饮料;
🗣️ 情景例句
And how was your day, Susan?
那你今天过得怎么样， Susan？
Not only did he make a promise, but he also kept it.
他不仅许下诺言，而且遵守了。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。