高等继续教育 / 护理英语II
正确率:100%
题型描述: 单选题
The ( ) open(s) to the mouth and manifests to the lips.
A.liver
B.spleen
C.heart
D.lungs
The ( ) open(s) to the mouth and manifests to the lips.
A.liver
B.spleen
C.heart
D.lungs
参考答案: