您家有必要装热水器吗英文(热水器off什么意思)

热水器off什么意思？

热水器符号off代表的就是关闭，on代表的就是开启，因为在电源的开关符号中的off是turnoff的缩写，翻译过来就是关闭的意思，on是turnon的缩写，翻译过来就是打开的意思。turn on和turn off是一对反义词 .1、turn on除了“ 打开（设备）；接通（…的供应）”的意思，还有突然表现得；突然装出；对…进行身体（或语言）攻击；斥责；依靠；取决于等意思。例句：I want to turn on the television我想开电视。2、 turn off驶离，离开（…路）；转弯；拐入旁路；关上；关掉；截断，切断（…的供应）；使丧失兴趣；turn off the light 关灯；turn off a machine 网络刹车。

用family home house household.造个句？

family n. 家庭指家庭成员，而非住房。There are five people in my family.我家有5口人。He has a big family.他有一个大家庭。home n. 家，家庭指居住的地方，也指家庭成员。The school is far from his home.学校离他家很远。She still lived at home after graduation.她毕业之后仍和家人住在一起。He left home when he was eight years old.他8岁时就离开了家。house n. 房子，住宅；一家人指住房，也指住在一所房子里的所有人。He bought a large house in the country.他在乡下买了一栋大宅子。Her house has 3 bedrooms.她的房子有3间卧室。householdI grew up as part of a large household.我生长在一个大家庭。The whole households were up early.全家人都起得很早。He was the head of a household.他是户主。

没有必要做某事。的英文翻译是什么？谢谢你们？

没有必要做某事。的英文翻译是There is no need to do something.

没有必要英文怎么说？

no need 放轻松，老兄！你没必要这麽拼吧。Relax, man! There's no need for you to work this hard.我听到了，没必要粗暴地与我讲话。I heard you. There's no need to jump down my throat.他没必要现在做这艰苦的工作。He doesn't have to do the hard work now.没必要大喊大叫，请克制自己。No need to shout! Please try to control yourself.