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
He just loves that teddy bear
他就喜欢这个玩具熊
Don't bother your father now, he is very tired.
现在别拿这个去烦你爸，他很累了。
We've still got lots of them over there.
那边还有很多呢。