to close an area so people cannot enter
封锁一个区域，使人们无法进入 (fēngsuǒ yīgè qūyù, shǐ rénmen wúfǎ jìnrù)
"Police blocked off the street after the accident."
"警方在事故后封锁了街道。" (jǐngfāng zài shìgù hòu fēngsuǒle jiēdào)
to progress or improve very quickly
To face a final and decisive defeat.
to reduce spending; to save money due to financial constrain...
to criticize someone publicly for their behavior or actions
to process and analyze large amounts of data
used to say that something is unlikely to happen
