to fight very fiercely or with great determination
拼命地奋斗，毫不退缩 (pinming de fendou, hao bu tuisuo)
"They fought tooth and nail to protect their rights."
"他们拼尽全力保护自己的权利。" (tamen pinjin quanli baohu ziji de quanli)
to find small, unimportant faults in something
a wrong or unfair decision by a court
thinking or acting in an unusual or unconventional way
to expand a business rapidly after initial success
to be sensible and intelligent
to gradually become more capable or skilled at something
