Search the dictionary A Chinese word or character, or English Draw a character Search 2 entries. hǎichángzi 海肠子 marine worm resembling intestines such as the spoon worm (echiuroid) or the peanut worm (Sipunculus nudus) hǎichángzi 海腸子 marine worm resembling intestines such as the spoon worm (echiuroid) or the peanut worm (Sipunculus nudus)