Pi meson
[化] π介子
🧩 词语组成解析
n. 圆周率\\n[计] 处理器接口, 程序中断
n. 介子\\n[化] 介子
🗣️ 情景例句
Look, the Kramers are showing off in their new convertible.
看，克来姆一家在炫耀他们的新敞蓬车。
A little of every thing is nothing in the main.
每事浅尝辄止，事事都告无成。
There's a customer, Tod. Will you serve him?
托德，顾客来了，你去照应一下好吗？