necessary evil

Higher taxes may be a necessary evil.

提高税收可能会很不受欢迎，但却是必要的。

The belief in a supernatural source of evil is not necessary.

将邪恶的产生归结于超自然的因素是没有必要的。

Is war a necessary evil in this world?

战争是这个世界上人们不愿见其发生但又无法避免的灾祸 吗 ?

Spending on education is a positive good, not a necessary evil.

教育上的花费是积极的好事, 不是必然的祸害.

Chinese companies typically still consider investment in staff training as a necessary evil, and fear close-knit teamwork.

中资企业通常仍将员工培训看做是一种“必要之恶”，并惧怕员工之间过于紧密的团队合作。

Budgets are a necessary evil.

预算是必要的痛苦步骤.

Hunter Normalization: A Necessary Evil?

猎人标准化: 一场不可避免的灾难?

The Legalization of Apology is necessary to guard against the inflation of the market rule in the civil law, so as not to cause the evil consequence that the civil law will go far from ethical value.

赔礼道歉的法律化对于防止市场规则在市民法中的过渡膨胀，从而造成民法去道德化的恶果实属必要。

Across the world, equity market capitalisation has risen by more than$ 18tn. Quantitative easing may have been a necessary evil, but the way it was done favoured a small cadre.

全世界股市市值增长了18万亿美元以上。量化宽松政策可能已是必要的恶，但其执行方式仅有利于一小部分人。

Environmental degradation a necessary evil of economic growth?

环境恶化–经济增长之必然代价?