查询词典 solution set of equation

set fire to sth：给......放火

set aside 放一边、置之不理 | set fire to sth. 给......放火 | set in 局限于

set fire to sth：放火焚烧,引火烧

set down to归于,认为是由于 | set fire to sth. 放火焚烧,引火烧 | set free释放

set foot：踏上; 涉足

set fire to 纵火烧 | set foot 踏上; 涉足 | set foot in 进入; 踏进

to set forth：公布

to set aside 留一点备用 | to set forth公布 | to set something on 使追击

set forth 1：启程,动身;2.提出,(正式用语)宣布,发表

set down 1.记下,写下;2下车 | set forth 1.启程,动身;2.提出,(正式用语)宣布,发表 | set off 1.动身,出发;2. 使爆炸,3使爆发,引起;4

to set free：释放

to set down 制定,记下;登记;放下 | to set free释放 | a set of 一套

set function：集合函数

set free 释放 | set function 集合函数 | set in action 开始行动

set function：集函数

set algebra 集代数 | set function 集函数 | set of condensation points 凝结点集

set sth. in motion：使...运动

set a record 创记录 | set sth. in motion 使...运动 | set the stage for 为...提供舞台;为...创造条

set sth. in motion：使...活动

set a record 创记录 | set sth. in motion 使...活动 | set the stage for 为...提供舞台;为...创造条

dioptric：折射光学的

dioptre 屈光度 | dioptric 折射光学的 | dioptrics 折射光学

Saturdays are fun：星期六很有趣

6. Saturdays are fun.星期六很有趣. | fun 为不可数名词,"快乐,有趣",在此做表语. | That must be fun. 那一定很有趣.