英语学习·日积月累-凯发k8官网

scar
疤痕    

例句：
he bared his left knee to display ¹ scars from football injuries.
他露出左膝，可看到他在足球运动中受伤的疤痕。

brush up
复习；温习
 
例句：
before the exam, i must brush up on my franch grammer.
考试前我必须复习一下法语语法。
 

i'll think it over.
我要仔细考虑一下。 

对话：
a: kate, do you want to go with me to new york?
b: i can't promise you. i'll think it over.
a: all right. it's up to you to make your own decision.

a：凯特，你想和我一起去纽约吗？
b：我不能向你保证。我得仔细考虑一下。
a：好吧，由你自己决定。