1.
bite the `bullet accept sth unpleasant in a resigned way
硬着头皮接受不愉快的事物.
2.
It requires tact to avoid things likely to be unpleasant to guests.
避免可能引起客人不愉快的事物，是需要一点圆滑的手段。
3.
the one who suffers sth unpleasant
承受不愉快事物的人
4.
gall and wormwood
1. 极不愉快的事
5.
anything that counteracts sth unpleasant
抵销不愉快事物的任何事物
6.
thing that causes unhappiness,uncertainty, etc
造成不愉快、不明朗等的事物
7.
Working is not a happy thing.
工作不是一件愉快的事
8.
A disagreeable person, event, or situation.
令人不愉快者令人不愉快的人、事或经历
9.
Have a bellyful of sth.
[口]对某事受够了（常指不愉快的事）
10.
saddle with something disagreeable or disadvantageous.
承受一些不愉快的或不利的事。
11.
Nice people don't speak about such unpleasant matters.
有教养的人不谈这种令人不愉快的事。
12.
Let's not reopen/recall old sores.
我们不要重提过去不愉快的事吧。
13.
Philip could not get the unhappy event out of his head.
菲利浦不能忘却那些不愉快的事情。
14.
a bitter pill(for sb) (to swallow): thing that is unpleasant or humiliating to accept
难以忍受的、不愉快的或丢脸的事
15.
an unpleasant or disappointing surprise.
突然而意外的令人不愉快或失望的事。
16.
He roared his displeasure.
他大声地说出他的不愉快的事。
17.
It is one of the most unpleasant dis- coveries,
人类发现的最不愉快的一个事实是：
18.
The odd thing would get through.
令人不愉快的事情会过去的。