Cold fish
01
冷鱼, 冷漠的人
someone who does not express emotions and is considered unfriendly
Idiom
例子
At social gatherings, she tends to be a bit of a cold fish, preferring to keep to herself rather than engaging with others.
在社交聚会上，她往往有点冷鱼，宁愿独处也不愿与他人交往。
Her colleagues found her difficult to approach, as she seemed like a cold fish, never showing much interest in their conversations.
她的同事发现她难以接近，因为她看起来像一条冷鱼，对他们的谈话从不表现出太多兴趣。
