台Taivo A Taiwan Mandarin dictionary

大小聲

dàxiǎoshēng

ㄉㄚˋ ㄒㄧㄠˇ ㄕㄥ

Simplified 大小声

1(Tw) (coll.) to speak loudly and emotionally; to raise one's voice; to yell and shout

Example

別對我大小聲。

bié duì wǒ dàxiǎoshēng

Don't you raise your voice at me.

Keep 大小聲 and it comes back until you know it.