Lightlike vector
[化] 类光矢量
🧩 词语组成解析
[化] 类光; 类光的
🗣️ 情景例句
As a matter of fact... I am hungry.
老实说……我饿了。
Don't work your employees to death.
别把你的雇员都累死。
Let's buy a newspaper, Liz.
我们买份报纸吧。莉兹。