英语词汇testify on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	testify on
释义	testify v — 作供 v testify — 证明 • 指证 on prep — 关于 prep
随便看	measure winding measure with measure with one's hand or arm measure with precision measure word measure word applying mainly nouns measure word applying mainly verbs measure word for lit incense sticks measure word indicating a small amount or small number measure your chest measure your satisfaction measure your weight measuring measuring 112 meters measuring ability measuring about measuring accuracy measuring achievement measuring adapters measuring against the best measuring a height measuring aircraft noise measuring alignment measuring a mere measuring and analysis

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。

testify v —