Scavenging action
[机] 清除作用
🧩 词语组成解析
[化] 除气; 除气法; 清除的\\n[医] 清除
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
Would you like to go on a date with me?
你想和我约会吗？
An idle brain is the devil's workshop.
游手好闲是万恶之源。
Oh, she's from England, too.
她呀！也是从英国来。