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On sight Meaning in English

expression

ˈɑn/, /ˈɔn/ /ˈsaɪt
AWN SYT
ˈɒn/ /sˈaɪt
ON SYT

释义

The phrase 'on sight' means immediately upon seeing someone or something, or as soon as something is noticed. It is often used to describe immediate action taken as soon as something appears.

用法与细微差别

'On sight' is informal and often used in instructions or descriptions of immediate reactions (especially with 'attack on sight' or 'fire on sight'). May sound forceful or urgent. Not used for planned or delayed actions.

例句

Soldiers were told to arrest him on sight.

basic

If you see a snake, call for help on sight.

basic

Some documents must be paid on sight.

basic

I could tell on sight that something was wrong.

natural

They told us to report him on sight if he comes near the building.

natural

My dog recognizes me on sight, even from far away.

natural