英语词汇in their fifties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	in their fifties
释义	their — 他们的 adj • 它们 adj • 厥 • 亓 in prep — 中 prep • 于 prep • 其中 prep 2-in-1— 二合一 in-— 非
随便看	2-bit digits 2 bit-rate 2 bits 2 black pudding 2 blinks 2b Listing 2 blocks away 2 blocks comprising 2 blocks from 2b mill finish 2 bn euro 2 board hardware 2 Board on corporate governance2 2 boats lashed together 2-bolt 2-bolt 2-bolt flange bearing 2 bottles of water 2 box cars 2 boxes 2 braid hose 2-brand differentiation 2browsing the web" 2brush up on best practices 2 2 buildings

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。

their —