您要查找的是不是：
- In a printer, the removable type element. 印刷机上可拆卸的打印部件。
- He's in his element when playing badminton. 他打起羽毛球来真是得心应手。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- nonessential element 非必要元素
- I'm out of my element in political discussions. 我不喜欢参加政治讨论。
- Maintenance of PC is in my element. 我对电脑的维修保养很在行。
- The nonessential amino acids were markedly reduced. 非必须氨基酸明显减少。
- Sulphur was not identified as an element until1810. 1810年以前还没有认出硫是一种元素。
- Something trivial or nonessential. 琐屑不重要或不必需的事物
- The scientists are in search of a new element. 科学家们正在寻找一种新元素。
- A nonessential attribute of a thing. 偶有属性非本质属性
- He was out of his element at the ball. 他在舞会上感到格格不入。
- There's an element of truth in his story. 他说的有些道理。
- Water is a fish's natural element. 水是鱼的自然栖息地。
- Something added that is nonessential but helpful. 一些不是必要但有帮助的额外的东西。
- This is actually a nonessential food! 糖其实并不是一种必需的食物。
- Healthy nonessential workers were told to go home. 医疗辅助人员们被告知回家。
- A machine element moved by another machine element. 机械的从动部靠其它机器部件移动的机器部件
- The central supporting element of a whole. 基础、主旨整体的一个中心基本原则
- An essential or constituent element; a moment. 必要的或构成的元素; 契机
