1.
an emotionally labile person.
情感上反复无常的人。
2.
No one can place reliance on a person who plays fast and loose.
没有人会依靠那种反复无常的人。
3.
Sir John Senter was a very unpredictable man.
约翰·森特爵士是个反复无常的人。
4.
An erratic mind jump from one idea to another.
心意不定的人反复无常。
5.
Woman's a various and a changeful thing.
女人是反复无常，变化多端的。
6.
Capricious or whimsical.
反复无常的，三心两意的
7.
a capricious liking or inclination.
反复无常的爱好或倾向.
8.
fickle friends; a flirt's volatile affections.
反复无常的朋友；卖弄风情的女子反复无常的爱。
9.
An instance of being eccentrically variable or fickle.
变换无常反复无常或易变的情况
10.
Humans erect cities to shelter themselves from nature's capricious ways.
人类建造城市在反复无常的大自然中庇护自己。
11.
inconstant affections; an inconstant lover; swear not by...the inconstant moon- Shakespeare.
变化无常的爱情；反复无常的爱人；不要以反复多变的月亮起誓——莎士比亚。
12.
Are women ever so changeable as men, then?
那么，女人难道有男人那么反复无常吗？
13.
This fellow is always chopping and changing; he's very unreliable.
这个人反复无常, 很不可靠。
14.
He is not to be trusted: he is always chopping and changing.
他为人反复无常，不可信任。
15.
He's changed his mind again, he's so fickle!
他又改变主意了，他这人太反复无常了！
16.
He was an indecisive sort of person and always capricious.
他这个人优柔寡断，而且总是反复无常。
17.
He is a complicated man- moody, mercurial, with a melancholy streak.
他是一个性格复杂的人——喜怒无常，反复多变，有些忧郁寡欢。
18.
play (at) fast and loose
反复无常，出尔反尔