和大家分享一个词bump在口语中的一些高频用法
	1. goose bump 鸡皮疙瘩
	When she said that, i got goose bumps. You know what? When she said that, i got goose bumps.
	当她说那句话的时候,我就浑身起鸡皮疙瘩[颤抖状]
	2. bump 表示撞到某人, 特别人多,人挤人的时候,撞到会生气
	John got pissed off because somebody bumped him. 约翰很生气,因为有人撞到他了。
	3. bump表示肿起来的一块[我们这边叫肿块(南京话),你们那边呢]
	Damn! See. I got a bump here. You see that? 我这儿肿了一块。
	4. bump into 表示偶遇
	I bump into Sarah this morning.
	今天早上我在街上偶遇/碰巧遇到Sarah
	5. Bump that!=Forget that.
	比如别人跟你说I'm sorry. I really am sorry. 抱歉真的对不起,你可以说Don't worry. Just bump that. 没事儿,忘了它
	6.形容词bump表示颠簸的,不平的
	The road is too bumpy. 这路也太不平了!
	Another example,We just had a bumpy flight. 我们刚才坐的航班一直在颠簸不平
	So that's pretty much for this time. I'll see you guys next time. Bye-bye!