Predoctoral
a. 博士前的 (指攻讀博士學位或從事博士前工作的)
??? 情景例句
I call it Family Album, U.S.A.
我稱之為美國寫真。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的國家對這種商品正在削價拋售。
The men were now obliged to try once more.
工人們只得再來一次。