Quartz filter
[电] 石英滤波器
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
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
Seven letters ... two words ...
七个字母……两个字……
It is a silly fish, that is caught twice with the same bait.
蠢人才吃两次亏。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我们今天很难想像昔日的登山先驱们是多么艰苦。