洗衫板 (sai2 saam1 baan2) — a very slim girl / woman (with visible ribs) in Cantonese
saiˊ²洗saamˉ¹衫baanˊ²板Mandarin Pinyin: xi3 shan1 ban3
Meaning of 洗衫板
nouna very slim girl / woman (with visible ribs)
nouna scrubbing board; washboard [Syn.] 搓板 ; 搓衣板
nounscrubbing board for washing the clothes; an expression to describe a flat-chested woman