英语词组be a dab hand at at doing sth是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	be a dab hand at at doing sth
释义	Seebe a dab hand at sth/at doing sth
随便看	under your own steam under your roof undivided unearthly unglued ungodly unison unknown unknown to sb unseen unsound unstuck untie untie the Gordian knot until all hours until kingdom come until the cows come home until your dying day unturned up up against it up a gum tree up and about up and down up and down sth

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。