false coin
常见例句
- The coin rings false.
这硬币听声音像是假的。 - Flummoxed by his true-false final exam, a student decides to toss a coin up in the air.
对-错期末测验题目让一位学生一筹莫展…，于是决定向空中抛硬币… - The main topic of this paper is about techno-scheme design of automatic coin wrapping machine and the methods of identifying false coins.
本文研究了硬币自动包装设备的技术方案与硬币鉴伪方法。 返回 false coin