HSK 7–9 · adverb
亲眼
with one's own eyes; personally (see)
我亲眼看见他进了那家店。
Wǒ qīnyǎn kànjiàn tā jìnle nà jiā diàn。
I saw with my own eyes that he went into that shop.
我亲眼目睹了那场交通事故。
Wǒ qīnyǎn mùdǔle nà chǎng jiāotōng shìgù。
I witnessed that traffic accident with my own eyes.