一秒

一时 yīshí HSK 6 #3,603

for a while; temporary; momentary / for the moment; at that time / on impulse; on the spur of the moment

一会 yīhuì #2,397

a moment / a little while / in a moment

一刻 yíkè #1,712

a moment / an instant / a quarter (of an hour)

一会儿 yīhuìr HSK 1 #927

a moment / a while / in a moment

秒 miǎo HSK 5 #961

second (unit of time) / arc second (unit of angle)

一瞬间 yīshùnjiān HSK 7-9 #7,458

an instant / a split second / in the blink of an eye

一下 yīxià #156

a bit; a little / one time; once / briefly; for a moment

一面 yīmiàn HSK 7-9 #2,635

on the one hand; simultaneously / one side; one aspect

一模一样 yīmú-yīyàng HSK 6 #3,890

exactly alike; identical / as like as two peas

一无所有 yīwú-suǒyǒu HSK 7-9 #4,907

to have nothing / to be penniless / not to have a thing to one's name