Constant-current filter
[电] 恒流滤波器
🧩 词语组成解析
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
You can't take her promises seriously, she never keeps her word.
她答应的事不用当真，她说话从来不算数。
Did you go to the theater this morning?
你今早去戏院了吗？
There is an electric cooker in the kitchen.
厨房里有个电灶。