n. 人或动物生下来就有的能力the ability that people or animals are born with; adv. 身体本体自然地反应, 下意识地the body's natural reaction, subconsciously

adj. 情绪低，信心不足（跟“乐观”相对） pessimistic (as opposed to "乐观 optimistic")

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

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

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

to stay warm, to protect against the cold