indispensable absolutely necessary
An intelligent computer will be an indispensable diagnostic tool for doctors.
智能计算机将成为医生不可或缺的诊断工具。
—— 柯林斯例句Jazz is mother´s milk to me.
爵士乐对于我来说是不可或缺的。
—— 给力词典精选It was flattering to be told how indispensable his taste and talent were.
被告知自己的品味和才能如此不可或缺,他心里非常高兴。
—— 柯林斯例句What lungs are to the animal, leaves are to the plant.
就像肺是动物所不可缺的一样, 叶子也是植物所不可或缺的。
—— 辞典例句It is universally acknowledged that trees are indispensable to us.
全世界都知道树木对我们是不可或缺的。
—— 辞典例句