Scratch filter
[电] 杂声滤除器
🧩 词语组成解析
scratch
[skrætʃ]
vt. 擦，刮;擦痛，擦伤;在…处搔痒;抓破;
vi. 发出刮擦声;擦红，擦伤;搔痒;抓，扒;
n. 擦，刮;刮擦声;搔痕;乱写乱画;
adj. 打草稿用的，随便写用的;碰巧的，侥幸的;东拼西凑的;平等比赛的;
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 suggest that we go climb White Cloud Mountain tomorrow.
我建议明天一起去爬白云山。
And it may get colder, it's already November.
并且天气会更冷。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。