Scavenging action
[機(jī)] 清除作用
?? 詞語組成解析
[化] 除氣; 除氣法; 清除的\\n[醫(yī)] 清除
action
['?k??n]
n. 行動，活動;功能，作用;手段;[法]訴訟;
??? 情景例句
I have spent the last five years working specifically in this field.
過去五年我專門在這個領(lǐng)域里工作。
I'm the best girl in my class.
我是我的班級中最好的女孩。
and even described the way they were done up in bundles.
還說了報(bào)紙捆扎的情況。