Action-current
[医] 动作电流
🧩 词语组成解析
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
But I have a doctor's appointment in the afternoon.
但我后天下午跟医生约好了。
He always keeps his words.
他总是信守诺言。
I was doing eighty when I overtook you.
我是以第小时80英里的速度赶上你的。