throw in

英 [ˈθrəʊ ɪn]

美 [ˈθroʊ ɪn]

无意中说; 随口说; 免费赠送; 额外奉送

柯林斯词典

PHRASAL VERB 无意中说;随口说
If youthrow ina remark when having a conversation, you add it in a casual or unexpected way.
1. Occasionally Farling threw in a question.
  法林有时会突然冒出个问题。
PHRASAL VERB 免费赠送;额外奉送
If a person who is selling somethingthrows insomething extra, they give you the extra thing and only ask you to pay for the first thing.
1. Pay £4.80 for larger prints and they throw in a free photo album...
  付 4.8 英镑冲印更大尺寸的照片就会获赠一本相册。
2. They were offering me a weekend break in Paris — with free beer thrown in.
  他们让我去巴黎休息一个周末——外加免费啤酒。

verb

to insert between other elements
1. She interjected clever remarks
Synonym:interjectcome ininterposeput ininject
give up in the face of defeat of lacking hope
1. In the second round, the challenger gave up
Synonym:drop outgive upfall by the waysidedrop by the waysidethrow in the towelquitchuck up the sponge
add as an extra or as a gratuity

When I bought the shoes I asked the salesman to throw in some shoe polish.
我买这双鞋时，要求售货员额外赠送鞋油。
We're never going to persuade them so we might as well throw in the towel now.
我们决不会说服他们，因此我们不妨现在就认输。
Pay £ 4.80 for larger prints and they throw in a free photo album
付4.8英镑冲印更大尺寸的照片就会获赠一本相册。
Then throw in the garlic and scallions and sprinkle the thyme over the chicken.
然后放入蒜和葱，并在鸡块上撒上百里香。
Throw in repeat, break, next, and switch for a moderate amount of redundancy.
为了适度的冗余，另外还提供了repeat、breaknext和switch。
He has decided to throw in his lot with the far-right groups in parliament.
他已决定与议会中的极右团体共进退。
Most businesses do not throw in the towel.
大多数企业没有认输。
Throw in the duck too!
把鸭子也扔了！
And I'll throw in the five grand Kevin owes.
而且凯文欠我的五千美金我也不要了。
They were offering me a weekend break in Paris — with free beer thrown in.
他们让我去巴黎休息一个周末——外加免费啤酒。