first class bill
英 [fɜːst klɑːs bɪl]
美 [fɜːrst klæs bɪl]
网络 信誉好的汇票
双语例句
- During the first part of the class Bill presented an analysis of music as an example rule-based design, and played several pieces on the piano.
在课程的第一部分，比尔报告一个音乐分析，作为以规则为基础进行设计的范例。并且演奏了几首钢琴曲。