短語(yǔ)詞組短語(yǔ)small intestine 小腸anterior intestine 前腸;腸前段segmented intestine 結(jié)腸Intestine barrier 腸屏障Pork intestine 豬腸;豬大腸Intestine Large 大腸Intestine advance 小腸推進(jìn)intestine loop 腸套large intestine n . 大腸 返回 intestine