Pre-sequence
[医]前肽顺序
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
sequence
['si:kwəns]
n. [数]数列，序列;顺序;连续;片断插曲;
vt. 使按顺序排列，安排顺序;[生化]确定…的顺序，确定…的化学结构序列;
🗣️ 情景例句
Oh. Oh, where did you get that?
噢。噢， 你们从哪儿弄来的？
It is not polite to eavesdrop on the conversation of other people.
偷听他人说话是很不礼貌的。
Not wanting to frighten the poor man,
理查兹夫人不想吓唬这个可怜人，