英语词汇certain expertise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	certain expertise
释义	a certain— 某 certain — 某些 adj • 一定 adj • 确定 • 若干 adj • 若干 adj • 料定 • 肯定 • 必然 • 凿 • 笃定 expertise n — 经验 n • 专长 n expertise — 专业性
随便看	some vacuum some vague some valuable information some value some variables some various some vegetables some version of some very big some very interesting some video some vulnerabilities some warning some way behind some way from some way off some way or another some way or other some ways similar some ways that some weaknesses some weak points some wear and tear some weeks somewhat

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。

a certain—