Margin buying
[經(jīng)] 邊際購買
?? 詞語組成解析
margin
['mɑrd??n]
n. 邊緣，范圍;極限;利潤，盈余;（版心外）的空白;
vt. 留邊;成為…的邊;加邊于，圍繞;為…加旁注;
[經(jīng)] 買氣; 買進
??? 情景例句
and you can listen to him over the phone.
而且你可以在電話中聽到他的聲音。
What do you know?
你懂什么？
You did a great job.
你做得真棒！