Coloboma of choroid is a rare congenital ocular disorder.The incidence is about 0.14% in ophthalmic patients.是什么意思_Coloboma of choroid is a rare congenital ocular disorder.The incidence is about 0.14% in ophthalmic patients.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句