Radiation filter
[电] 辐射滤波器
🧩 词语组成解析
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
and it's only about an hour's drive from here.
而且从此地到那里只有大约一小时的车程。
What's your motherland?
你祖国是哪儿？
I can't help eating sweets whenever they are in my presence.
我无论什么时候一看到甜食就忍不住要吃。