J particle
【物理学】 J 粒子
🧩 词语组成解析
🗣️ 情景例句
We really enjoyed your company.
我们喜欢与你为伴。
Who laughed a while ago?
刚才谁在笑？
They lived by hunting and by gathering roots, nuts and wild fruits.
他们靠狩猎和采集根茎、坚果和野果为生。