to promise to keep sth in good repair, guarantee, warranty

v. 保藏并管理 to store and manage; to take care of and keep; n. 做保藏管理工作的人 a person who does storage and management work; a custodian; adv. 表示很有把握 indicates being very sure or confident

v. 保护（生命、财产、权利等），使不受侵犯和破坏 to protect (life, property, rights, etc.) so that they are not violated or damaged; n. 起到保护作用的事物 something that plays a protective role, guarantee, safeguard

no-hitter, apple, grounder, baseball game, homer, change-up, baseball, extra innings, curve, ball game, horsehide, infielder

n. 编辑、出版报纸的机构 newspaper office, news agency

n. 值得别人学习的人或事 role model, example, someone or something worth learning from