Decanetric waves
[电] 十米波
🧩 词语组成解析
n. 波（wave的复数形式）
🗣️ 情景例句
That makes me feel good.
那使我感到很高兴。
What time does the plane take off?
飞机何时起飞呢？
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。