英 [ˈθrəʊ ɪn]
添加，投入：作为额外的小费或补充物添加；在某事过程中插入或插话；分发；参与或加入。
throw in //
动词 to add (something extra) at no additional cost 额外奉送; 免费外加
名词 the method of putting the ball into play after it has gone into touch by throwing it two-handed from behind the head, both feet being kept on the ground 掷界外球
(rugby) an act or instance of throwing a ball in to put it into play
同义词： throw-in
add as an extra or as a gratuity
give up in the face of defeat of lacking hope; admit defeat
同义词： drop out / give up / fall by the wayside / drop by the wayside / throw in the towel / quit / chuck up the sponge
弃(牌)：
掷(界外球)；把(球)从边线外掷入：
掷界外球
发球入场
把(排好的铅字等)拆开归还原处，还(字)
... free kick任意球 throw in掷界外球 wall人墙 riot球场骚乱 ...
而且，贴近边线突破可以获得比主场情况下更多的界外球（Throw Ins）。第二，如果换位做得好的话，请在进攻时考虑改进不同区域的换位，比如，进攻刚过中场时MC靠中央而WINGER在边路，向上一格的区域...
You can have the piano for $200, and I'll throw in the stool as well.
你花200元就可以买走这架钢琴，另外奉送这张琴凳。
Most businesses do not throw in the towel.
大多数企业没有认输。
The dealer will throw in the painting for free.
小贩将免费赠送你一幅画。
If this attempt is not opposed, no effort will be made to throw in men,arms or ammunition."
VOA : special.2009.08.06
If they're going to survive thinking about this case at all, we need to throw in a no branching rule.
如果要让这个案例说得通，我们必须加入无分支规则。
死亡课程节选 : 耶鲁公开课
I'm about to throw in the towel.
我想我要投降了。
SpeakingMax英语口语达人 : I'm about to 实战
Most businesses do not throw in the towel.
VOA : special.2010.11.21
Every year during the high holidays Jews visit a river and throw in bits of bread and cookies, to symbolize getting rid of their sins.
VOA : standard.2009.09.26
Earlier in the day, he had the second farthest throw in the qualification round.
Boil it up on the fire, throw in a few chillies and you're good to go.
Investors would have been lucky to throw in with Hamm a few years ago.
FORBES: Exclusive: Billionaire Harold Hamm Hits Back Against WSJ Allegations