| 释义 |
pre·cau·tionBrE /prɪˈkɔːʃn/NAmE /prɪˈkɔːʃn/ noun [usually pl.] ~ (against sth) something that is done in advance in order to prevent problems or to avoid danger 预防措施；预防；防备◆safety precautions 安全防范措施◆precautions against fire 防火措施◆You must take all reasonable precautions to protect yourself and your family. 你必须采取一切合理的预防措施，保护自己和家人。◆I'll keep the letter as a precaution. 我要保存这封信，以防万一。precautions [pl.] a way of referring to contraception 避孕措施◆We didn't take any precautions and I got pregnant. 我们没有采取任何避孕措施，所以我怀孕了。▸ pre·cau·tion·ary BrE /prɪˈkɔːʃənəri/NAmE /prɪˈkɔːʃəneri/ adjective◆He was kept in the hospital overnight as a precautionary measure. 为了谨慎起见，他被安排整晚留院观察。 |