7天在线英语学习（每日英语学习）

1.黑白分明：with black and white sharply contrasted; in sharp contract

2.黑不溜秋：swarthy

3.黑灯瞎火：dark; unlighted

4.黑咕隆咚：very dark; pitch-dark

5.恨铁不成钢：wish that iron could turn straight into steel-set a high demand on sb in the hope that he will improve

6.恨之入骨：harbor a bitter hatred for sb

7.哼哈二将：a pair of fierce men serving one master or acting in collusion with each other

8.恒河沙数：as numerous as the sands of the Ganges; innumerable; countless

9.横冲直撞：career; dash adlib

10.横倒竖歪：in disorder; higgledy-piggledy

11.横眉怒目：with frowning brows and angry eyes; darting fierce looks of hate

12.横眉竖眼：glare in anger

13.横七竖八：in disorder; at sixes and sevens

14.横生枝节：raise unexpected difficulties; deliberately complicate an issue

15.横挑鼻子竖挑眼：find fault in a petty manner; pick holes in sth; nitpick

16.横行霸道：domineer

17.横行无忌：run wild; run amuck

18.横行一时：run wild for a time

19.横征暴敛：extort heavy taxes and duties

20.衡情度理：considering the circumstances and judging by common sense; all things considered