gǒu
used in 枸骨[gou3 gu3]
used in 枸杞[gou3 qi3]
枸杞
gǒu qǐ
wolfberry (Lycium chinense)
枸杞子
gǒu qǐ zǐ
goji berry
枸橘
gōu jú
trifoliate orange (Citrus trifoliata)
枸橼
jǔ yuán
citron (Citrus medica)
枸骨
gǒu gǔ
Chinese holly (Ilex cornuta)