Ultrared
a. 红外线的
✅ 同义词
🔤 词根
ultra-表示“超过”
🌿 同词根单词
🗣️ 情景例句
so we all got to go home early.
所以我们都非早回家不可。
How many of these are you going to lend her?
你要借多少给她？
Thank you. Goodbye!
谢谢您。再见！