自2010年至今的四级考试中， 共出现过 次
自2010年至今的六级考试中， 共出现过 次
VERB 表达;表述 When you express an idea or feeling, or express yourself, you show what you think or feel.
He expressed grave concern at American attitudes...
Sumner would greet us with frowns and grimaces, doing his best to express wordless disapproval...
VERB （观点、感情等）体现，不言自明 If an idea or feeling expresses itself in some way, it can be clearly seen in someone's actions or in its effects on a situation.
The anxiety of the separation often expresses itself as anger towards the child for getting lost.
VERB （用符号等）表示，表达 In mathematics, if you express a quantity or mathematical problem in a particular way, you write it using particular symbols, figures, or equations.
We can express that equation like that...
It is expressed as a percentage.
ADJ （命令）明白表示的，明确的 An express command or order is one that is clearly and deliberately stated.
The ship was sunk on express orders from the Prime Minister.
ADJ （目的或意图）明确的，特别的 If you refer to an express intention or purpose, you are emphasizing that it is a deliberate and specific one that you have before you do something.
I had obtained my first camera for the express purpose of taking railway photographs.
ADJ 快递的;特快的;快速的 Express is used to describe special services which are provided by companies or organizations such as the Post Office, in which things are sent or done faster than usual for a higher price.
A special express service is available by fax...
It was sent to us by express mail.
N-COUNT 特快列车 An express or an express train is a fast train which stops at very few stations.
Punctually at 7.45, the express to Kuala Lumpur left Singapore station...
He had boarded an express for Rome.
N-COUNT 特快公共汽车（或长途汽车）;直达公共汽车（或长途汽车） An express is a fast bus or coach which goes from one place to another directly or with very few stops.