needed in order to obtain the desired resultIs your journey really necessary?Please make all the necessary arrangements.
The relief programme is designed to get much needed food to drought and war-affected areas of the country.
This book is required reading.
It is absolutely essential that we find this man quickly.
a blockade which could cut off vital oil and gas supplies
compulsory military conscription
It is incumbent upon all of us to make an extra effort.
Attendance is mandatory.
It's imperative to know your rights at such a time.
She was becoming indispensable to him.
Third-party insurance is obligatory when driving in Italy.
She filled in the requisite paperwork.
de rigueur (French),
T-shirts now seem almost de rigueur in even the smartest places.
of the essence,
Time is of the essence with this project.
I will do whatever is needful to obtain the release of my friends.
certain or unavoidableWastage was no doubt a necessary consequence of spending so much money.
The defeat had inevitable consequences for policy.
Another victory is now sure.
They intervened to save him from certain death.
Managers said the job losses were unavoidable.
A sense of imminent doom was inescapable.
the seemingly inexorable rise in unemployment
See the necessary
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in the sense of certain
sure or boundThey intervened to save him from certain death.
in the sense of compulsory
required by regulations or lawscompulsory military conscription
Video: pronunciation of 'necessary'
necessary 的词库—— 柯林斯 英语词库
Life on the edge