knock
🇺🇸
/nɑːk/
🇬🇧
/nɒk/
verb
A2
to hit a door to get someone's attention
Please knock before entering the room.
進入房間前請先敲門。
B1
to hit something hard by accident
I didn't mean to knock the cup off the table.
我不是故意把杯子從桌子上碰掉的。
B1
to hit something to move or break it
The children knock the ball back and forth.
孩子們把球打來打去。
R
to hit someone or something into a state
The punch will knock him out cold.
這一拳會把他打暈。
R
to make a hole by hitting hard
They had to knock a hole in the wall for the pipe.
他們不得不在牆上鑿個洞來安裝管道。
R
to beat hard or shake from fear
My heart began to knock when I heard the noise.
聽到那聲音時，我的心開始怦怦直跳。
R
to make a regular metal hitting sound
The old engine began to knock loudly.
舊發動機開始發出很大的敲擊聲。
R
to criticize unfairly
Some people always knock new ideas without trying them.
有些人總是不嘗試就批評新想法。
noun
B1
the sound of hitting a door to get attention
I heard a loud knock at the door.
我聽到一聲響亮的敲門聲。
B1
a hard hit from something
The knock on his head made him dizzy.
他頭上的重擊讓他頭暈。
R
a bad experience that reduces confidence
Losing the game was a real knock to his pride.
輸掉比賽對他的自尊心是一個真正的打擊。
translation
敲門, 撞到, 敲打, 擊倒, 敲破, （心臟）砰砰跳, 發出敲擊聲, 批評
敲門聲, 敲擊, 挫折
詞形變化
3rd Present
knocks
Progressive
knocking
Past
knocked
Perfect
knocked
Plural
knocks