first

来源：学生作业帮助网编辑：作业帮时间：2024/05/10 02:34:54

first
first

first
first time
[英][fə:st taim][美][fɚst taɪm]
首次;

first time
第一次

first first first first first first first “first First First first first first First First first first first time ,first sing ,first