Singleton sequence
[计] 单元素序列
🧩 词语组成解析
n. 一个, 独生子, 独身
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
Yes, we have. For how many?
有，要几张？
My brother was discharged from hospital last week.
我兄弟是上周出院的。
You see, I was hoping to give you a surprise.'
嗯，我是想让你大吃一惊。”