Co-filter
[建] 一氧化碳滤毒罐
🧩 词语组成解析
[医] 钴(27号元素)
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'm stressed out. I need a vacation.
我筋疲力尽了，我要休假！
She's going to be 15 next month.
下个月她就满15了。
They insisted on staying rather than going.
他们坚持留下来，而不愿意走