wet blanket

US /wɛt ˈblæŋkɪt/
UK /wɛt ˈblæŋkɪt/
"wet blanket" picture
1.

掃興的人, 潑冷水的人

a person who spoils other people's fun by being negative and unenthusiastic

:
Don't invite John to the party; he's such a wet blanket.
別邀請約翰參加派對;他真是個掃興的人
She's always being a wet blanket, complaining about everything.
她總是掃興,抱怨一切。