英语词汇years ago since i ...怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	years ago since i ...
释义	Examples: tertiary (geological era since the extinction of the dinosaurs at the Cretaceous-Tertiary boundary 65 million years ago)— 第三纪 See also: years ago adv — 年前 adv • 当年 adv ago adv — 前 adv • 之前 adv • 以前 adv since prep — 自 prep • 打 prep since — 因为 adv • 兹因 years — 年华 • 岁月 • 年载 a year ago adv — 一年前 adv ...years ago— 年前 2000 years— 两千年 since conj — 既 conj • 既然 conj • 既是 conj
随便看	opt-out notification opt out of opt out of communications opt out of cookies opt out of disclosures opt out of email opt-out of participation opt-out of receiving opt out of the survey opt-out of tracking opt-out page opt-out principle opt-out procedure opt-out receiving opt-out request opt-out right opt out solution opt-out system Optronics optronic sensor opts opts against opts for opts out optstep by step

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

tertiary (geological era since the extinction of the dinosaurs at the Cretaceous-Tertiary boundary 65 million years ago)—