ward of court

a child or young person for whom a guardian has been appointed by the Court of Chancery or who has become directly subject to the authority of that court

受法院監護的青少年

ward someone/thing off

prevent from harming or affecting one

擋開

she put up a hand as if to ward him off.

她舉起一只手，好像要將他擋開。

ward off

To turn aside; parry

擋開；避開

ward off an opponent's blows.

避開對手的一擊

To try to prevent; avert

盡力避免；避開

took vitamins to ward off head colds.

吃維生素以避免傷風