1) have no scruples; be temerarious; be unreflecting

不顾前后
2) He rushed into things.

他做事不顾前后。
3) To look Behind and before

后顾前瞻
4) To recall the former and care for the later

思前顾后
6) retrospective and prospective

前瞻与后顾
补充资料:后顾
①回过头来照顾:无暇~丨~之忧。②指回忆:~与前瞻。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条