sine qua non

U.S. capital reserve study is to obtain a visa sine qua non.

美国留学资金准备是获得签证必不可少的条件.

In the art of puBlic speaking, clear diction is a sine qua non.

的人喜欢把演讲说成“是一种不自然的行为”.

Successful agricultural reform is also a sine qua non of Mexico's modernisation.

成功的农业改革也是墨西哥实现现代化的必要条件。

Agreement by the management is a t sine qua non of all employment contract.

管理部门的同意就是所有雇用合同的必要条件.

Patience is a sine qua non for a good teacher.

做个优秀教师必不可少的条件是要有耐心.

All this, he writes, " began with water, the sine qua non of any civilization. "

他写道,所有这些, “ 来源于水, 水是任何文明产生的必不可少的条件. ”

Sugar is a sine qua non ingredient in any kind of cake.

任何糕点中,糖都是不可缺少的原料.