自2010年至今的四级考试中， 共出现过 次
自2010年至今的六级考试中， 共出现过 次
N-COUNT （表面上）与周围不同的部分 A patch on a surface is a part of it which is different in appearance from the area around it.
...the bald patch on the top of his head...
There was a small patch of blue in the grey clouds.
N-COUNT （种有某种植物或农作物的）小块土地 A patch of land is a small area of land where a particular plant or crop grows.
...a patch of land covered in forest.
...the little vegetable patch in her backyard.
N-COUNT 补丁；补片 A patch is a piece of material which you use to cover a hole in something.
...jackets with patches on the elbows.
...trying to fix the flat tire by putting a patch on it.
N-COUNT （保护受伤眼睛的）眼罩 A patch is a small piece of material which you wear to cover an injured eye.
She went to the hospital and found him lying down with a patch over his eye.
VERB 补缀；修补 If you patch something that has a hole in it, you mend it by fastening a patch over the hole.
He and Walker patched the barn roof...
One of the mechanics took off the damaged tyre, and took it back to the station to be patched.
N-COUNT 补丁 A patch is a piece of computer program code written as a temporary solution for dealing with a virus in computer software and distributed by the makers of the original program.
Older machines will need a software patch to be loaded to correct the date.
PHRASE 一段艰难时期 If you have or go through a bad patch or a rough patch, you have a lot of problems for a time.
His marriage was going through a bad patch...
The company I work for went through a rough patch.
PHRASE 比不上；远不及 If you say that someone or something is not a patch on another person or thing, you mean that they are not as good as that person or thing.
He's not a patch on the rest of the Cabinet...
Handsome, she thought, but not a patch on Alex.