原文:I didn't mean to, like, you know.我不是故意那个。
【mean的意思用法】
形容词 a.
1.吝啬的,小气的[(+about/over/with)]
Her husband is very mean about money.
她的丈夫在金钱上很吝啬。
2.卑鄙的,心地不好的[(+to)]
That was a mean trick!
那是一个卑劣的诡计!
3.【美】【口】脾气暴躁的,难驾驭的
4.卑贱的;鄙陋的
The young couple made their home in a mean dwelling.
这对年轻夫妇在一个简陋的住处安了家。
5.不舒服的
6.低劣的,平庸的
It was no mean feat to get him to agree.
要他同意绝非易事。
7.【美】【俚】出色的,很棒的
He played a mean game of chess yesterday.
昨天他下了一盘十分出色的棋。

及物动词 vt. [W]
1.(言词等)表示...的意思[+(that)]
What does the phrase mean?
这短语是什么意思?
2.意指,意谓[+(that)][+wh-]
I realized what he meant.
我明白他的意思了。
By "the cities" I mean the big cities in particular.
我所说的"城市"主要是指大城市。
Don't think I am joking; I mean business.
不要以为我是在开玩笑,我可是当真的。
3.意欲,意图,打算[+to-v][O1][O2]
I mean her no harm.
我无意伤害她。
Do you mean to go without money?
你想身无分文就走吗?
4.意谓着;有...的意义[+(that)][+v-ing][(+to)]
To a certain extent, to raise wages means increasing purchasing power.
在一定程度上,提高工资意味着增加购买力。
5.指定;预定[H][(+for)][+to-v]
The apartment was originally meant for five.
这套房间本来是准备给五口人住的。

不及物动词 vi. [W]
1.用意

形容词 a. [B]
1.中间的,中等的,中庸的
2.平均的;普通的
What is the mean temperature in that locality?
那个地方的平均气温是多少?

名词 n. [S1]

1.中间,中部;中庸
We must strike a mean and find a house that's not too bigor too small.
我们得采取折衷办法,找一所不太大也不太小的房子。
2.【数】平均(值),中数

【短语扩展】
mean business:当真
I could see by the gun in his hand that the robber meant business.从他手里的枪我知道这个抢劫者不是在开玩笑。

mean max.=mean maximum 平均最高的
mean solar time:固定词组 ph.
1.【天】平太阳时 (一般时钟所指示的时间)

原文:It's okay. The leprosy cleared up.没关系的，麻风病已经灭绝了。
clean up:
1.清理
Clear up the desk, will you?
请把书桌整理一下,好吗?
2.放晴
They met last night to clear up any lingering doubts.
他们昨晚会面,消除一切滞留的疑点。
It cleared up soon after the rain.
雨后天气迅速放晴。
3.澄清
We hope to clear the matter up quickly.
我们希望很快能把事情弄个水落石出。

【日常用语】
Why were you friends with this person?
你们为什么要和这种人做朋友呢？

Come on, lighten up.
别这样，放松点。