含义:轻的,提升,使变轻
拉丁语 'levis'(轻的)和 'levare'(举起、提升)
提升,提高
"He was elevated to a higher position."
水平,程度
"The water reached the level of the top of the tank."
征收(税或费用)
"The government levied a new tax on imports."
不重的,容易的
"The box is light."