Partical
[电] 质点
🗣️ 情景例句
Reading childern's literature is an excellent way for the beginning English speaker to improve.
对于刚刚开始学说英语的人，阅读儿童文学读物是个不错的方法。
Time past never returns, amoment lost, lost for ever.
过去的时间决不返回，浪费一点，永远消失。
What happened before printing was invented?
印刷术发明以前是怎么一回事？