Units can gain experience and level up, and then you can assign it special bonuses, such as enhancing its urban combat ability, or you can give them bonuses to use against mounted units, and so on.

单位可以获得经验而且升级，从而获得一些增强战斗能力或者一些增强抗骑兵能力的奖励等等。

youdao

Most pitches are just regular balls, but some have special point bonuses.

大部分打出的球都是普通的击球，不过有些带有特殊分数奖励。

youdao

Miller and Mackey alleged that Kuykendall habitually rewarded the three women with promotions, bonuses, and other special treatment.

米勒和麦基声称，Kuykendall习惯性地以升职、奖金以及其它特殊待遇嘉奖这三名女性。

youdao

Blue Cash Everyday Card from American Express offers special department store bonuses to help you save money on your job-hunting togs.

FORBES: Best Credit Cards For Job Seekers

Chase has been offering a series of special sign-up bonuses to attract new cardholders.

FORBES: Best Credit Cards For Back-to-School Expenses

Still, side-missions and special weapons strike me as a better way to do both pre-order bonuses and DLC than holding back one fifth of all playable characters.

FORBES: Connect