Sec-amyl acetate
[建] 醋酸另戊酯
🧩 词语组成解析
SEC
[[sek]]
[计] 秒, 辅助\\n[化] 尺寸排阻色谱法
n. 戊基\\n[化] 戊基
n. 醋酸盐\\n[化] 醋酸盐(或酯、根)
🗣️ 情景例句
I wasn't good at it, and I didn't like studying it.
我不精于此道， 也不爱去学它。
Jean was outspoken about her wish to be married.
琼毫不隐讳她意欲结婚的愿望。
One day a week he would spend the whole day in silence.
每周有一天他是在沉默无语中度过的。