X particle
n. 粒子, 介子
🧩 词语组成解析
🗣️ 情景例句
If he says he's going to be here, he's here.
假如他说他要来这儿 他就一定会来。
Don't try to pull one over me!
别想骗我！
Maybe Shanghai, Nangjing, Wuxi and Hangzhou.
可能参观上海、南京、无锡和杭州。