Waveguide filter
[电] 波导滤波器
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
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
I would like to make an appointment for a hairdo, please.
我想预约理发， 劳驾。
Your price is 20% higher than that of last year.
你方价格比去年高出20%。
He entered the cell and presented the letter to the aristocrat.
狱卒走进牢房，将信交给贵族。