Absorption of radiw waves
[电] 无线电波的吸收
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 波（wave的复数形式）
🗣️ 情景例句
in the past few weeks.
在最近几个星期。
We've been married for 2 years.
我们结婚两年了。
What are you doing? he asked. I'm cutting this tree up, answered the woodcutter.
“你在做什么？”他问。“我在把这棵树砍断，”伐木工人回答道。