🧩 词语组成解析
ray
[rei]
n. （热或其他能量的）射线;光束，光线;微量;伞形花序柄;
vt. 放射;照射;（思想，希望等）闪现;发光;
n. 杜比系统
🗣️ 情景例句
Roast duck. There will be a slight delay for that.
烤鸭。那会稍微慢一点。
You can't make something out of nothing.
巧妇难为无米之炊。
It is only 380,000 kilometres away, and it has been visited by man already.
已经有人到过月球旅行了。