a species of large soft-shell turtle (Pelochelys cantorii) found in fresh water, with a rounded dark-green carapace covered in small tubercles

to cry, chirp, crow, or sing (referring to birds, animals, or insects)

soft-shelled turtle; a freshwater reptile with a flat, leathery shell, also known as 甲鱼 jiǎ​yú, 团鱼 tuán​yú, or the slang 王八 wáng​ba

to answer; to respond; to reply to a call or a question