Days sales outstanding ratio
[經] 日銷貨未收款比例
?? 詞語組成解析
n. 一生, 時期\\nadv. 每天, 在白天
sales
[[seilz]]
a. 銷售的\\n[計] 銷售
ratio
['rei?i?u]
n. 比，比率;比例;系數;
vt. 求出比值，除，使…成比例;將（相片）按比例放大[縮小];
??? 情景例句
What do you do when he cries like that?
像他哭得這個樣子該怎么辦？
I'll treat you to dinner.
我想請你吃飯。
It is a curious coincidence that the day before his retirement, Mr.Page will have been teaching for a total of forty years.
佩奇先生退休的前一天正好是他執教滿40年的日子，這真是奇妙的巧合。