Quantum chromodynamics
量子色动力学
🧩 词语组成解析
[复]n.[用作单][核]色动力学
🗣️ 情景例句
There's a phone number --
这有电话号码，
It started out to be a beautiful day.
刚开始天气不错。
It's time I went and picked up my little girl from school.
我该去学校接我的小女儿了。