feeling jealous of another's advantages, possessions, or experiences that one lacks
used to refer to someone who keeps repeating the same thing in a way that is annoying
someone who does or says things that prevent others from having a good time

扫兴的人, 泼冷水的人
a person who can no longer feel any strong emotions, often after experiencing something heartbreaking

空壳, 空心人
one's lack of courage to deal with painful or dangerous situations

胆小鬼特质, 怯懦的性格
easily frightened or discouraged
used to refer to someone who becomes extremely afraid of or nervous about even the smallest things
a person who doubts or refuses to believe anything that is presented to them without evidence or proof

怀疑的托马斯, 怀疑者
used to refer to someone or something that is extremely quiet and does not make much noise
a person who is always nervous or stressed and is therefore unable to have a calm and organized life

神经兮兮的人, 精神崩溃的人
to be very quiet and show signs of discomfort or anxiety when in public
used to refer to someone or something that shows very little motion or does nothing
a negative attitude or reaction toward something that one desires but cannot have or achieve, often by minimizing its importance or worth

酸葡萄心理, 酸葡萄心态
the feeling of discontent caused by lacking someone else's possessions, accomplishments, etc.
to have a tendency to steal from others whenever the opportunity presents itself
