(pos:名詞)
<explanation>
yue:一種生活喺#海牀 嘅棘皮動物，有一個有好多刺嘅外殼，部分品種嘅生殖器官會作為#刺身 噉食（量詞：個／隻）
eng:sea urchin
<eg>
yue:新鮮海膽刺身 (san1 sin1 hoi2 daam2 ci3 san1)
eng:fresh sea urchin sashimi
----
<explanation>
yue:比喻好多毛嘅#胳肋底
eng:a hairy armpit
<eg>
yue:你接唔接受到啲人露海膽？ (nei5 zip3 m4 zip3 sau6 dou2 di1 jan4 lou6 hoi2 daam2?)
eng:Do you think exposing hairy armpits is acceptable?
