有的放矢

拼音：yǒu dì fàng shǐ

详细解释

yǒu dì fàng shǐ ㄧㄡˇ ㄉㄧˋ ㄈㄤˋ ㄕㄧˇ

有的放矢　

◎ 有的放矢 yǒudì-fàngshǐ

[have a definite object in view as one who shoots the arrow at the target] 有靶子才射箭,比喻说话、做事都有明确的目的