1.law enforcement 執法部門
例句:The SEC, however, functions as law enforcement.
SEC則發揮著執法機構的作用。
2.involve in 介入
例句:A late booking may involve you in extra cost.
預訂晚了的話你可能要額外多花錢。
3.in terms of 依據
例句:This is an ecological approach, the occurrence of disease is examined in terms of the interrelationship between man and his total environment.
根據人群與其總環境的相互關系對疾病的發生進行調查。
4.attempt to 試圖
例句:He made a desperate attempt to hijack a plane.
他鋌而走險,企圖劫持一架飛機。