1. 免费的
2. 无偿的，无报酬的
3. 无端的，无故的，无理由的，无缘无故的
4. 无谓的
5. 无必要的
6. 未要求的
7. 赠予的，授予的

1. without cause;

   "a gratuitous insult"
   

2. costing nothing;

   "complimentary tickets"
   "free admission"
   

3. unnecessary and unwarranted;

   "a strikers' tent camp...was burned with needless loss of life"
   

1.无理由的；不必要的；无缘无故的
If you describe something asgratuitous, you mean that it is unnecessary, and often harmful or upsetting.

gratuitous的意思

e.g. There's too much crime andgratuitous violence on TV.
电视里充斥着犯罪和无端的暴力。
e.g. ...his insistence on offeringgratuitous advice.
他坚持要提供一些无谓的建议

1. 无偿的,没有理由的：15. dislocate 使离开原来位置,打乱正常秩序 | 16.gratuitous 无偿的,没有理由的. | 17. debauch 使失落,放荡

2. 免费的：gratitude 感谢的心情 |gratuitous 免费的 | gratuity 赠物

3. 无根据的：gourmet美食家' |gratuitous无根据的a | gratuity赏钱,小费

4. 无偿的,无必要的：Ingenuous 直率的,坦白的 |gratuitous 无偿的,无必要的 | Stagnant 停滞的,污浊的,愚笨的

1. I did not want to be singled out for gratuitous punishment.
   我不愿意被叫出来遭受这无缘无故的惩罚。
2. His films are full of gratuitous violence.
   他拍的影片充满了不必要的暴力。
3. His criticism is quite gratuitous.
   他的批评完全没有根据。

• gratuitous%20induction">gratuitous induction安慰诱导, 非底物诱...
• gratuitous%20goods">gratuitous goods免费物,无酬财...
• gratuitous%20inducer">gratuitous inducer安慰诱导物
• gratuitous%20contract">gratuitous contract单方面受益的契约...
• gratuitous%20utility">gratuitous utility无偿效用
• gratuitous%20coinage">gratuitous coinage免费铸币制
• gratuitous%20revenue">gratuitous revenue无偿收入

• We are given to Mistake the gratuitous Blessings of Heaven, for the Fruits of our Own Industry.

  出自：R. L

• Except for her teaching, which was gratuitous, Marian had not found the literary work she was hoping for.

  出自：G. S. Haight