麻雀雖小, 五臟俱全 (maa4 zoek2 seoi1 siu2 ng5 zong6 keoi1 cyun4) — small but complete in every detail (lit., "the sparrow may be small but all its vital organs are there") in Cantonese
maaˎ₄麻zoekˊ²雀seoiˉ¹雖siuˊ²小, ngˏ₅五zongˍ₆臟keoiˉ¹俱cyunˎ₄全简 麻雀虽小, 五脏俱全
Mandarin Pinyin: ma2 que4 sui1 xiao3 wu3 zang4 ju4 quan2
Meaning of 麻雀雖小, 五臟俱全
nounsmall but complete in every detail (lit., "the sparrow may be small but all its vital organs are there")