demand
名词
定义 demand 名词
request
- B1Countable
a strong request
You cannot always concede to the demands of your children.
It's unlikely the government will agree to the insurgents' demands for autonomy.
They received a final notice to pay what was owed.
need
- B2CountableUncountable
a need for something to be sold or supplied
There is very little demand for these products.
There is always a high demand for qualified medical professionals.
During the holidays, there is a high demand for flowers.
片语 demand 名词
- demands
the challenging tasks or obligations that must be fulfilled
• The demands of this job are so high that it's difficult to find qualified candidates.
动词
定义 demand 动词
request
- B1Transitive
to ask for something forcefully, in a way that shows that you do not expect to be refused
I requested an explanation immediately.
The union is demanding an eight percent wage increase this year.
He always requires the highest standards of conduct from his children.
need
- B2Transitive
to need something such as time, effort, or a particular quality
This musical piece is difficult to perform; it requires intense concentration.
He seems to lack numerous qualities necessary for a successful politician.
The job demands someone who can work under pressure.
成语
- on demand
available or happening whenever someone requests or needs something.
• The company offers video on demand, allowing customers to watch their desired programs anytime.