Kelly filter
[化] 凯利过滤机
🧩 词语组成解析
n. 凯利（男子名）；[古]战士
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
If you need anything, just ask.
假如你需要什么尽管讲。
The school is further down this road.
那学校过去再走一小段路。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？