Rainbow generator
[电] 天虹产生器
🧩 词语组成解析
rainbow
['renbo]
n. 彩虹;
adj. 五彩缤纷的;彩虹状的;
vt.&vi. 使呈彩虹状;
🗣️ 情景例句
When you have a business meeting in the United States, come to the appointment on time.
当你在美国有商务会晤时，一定要按时赴约。
Don't leave before I return.
在我回来之前请不要离开。
You did a good job.
你干的非常好。