题目
单选题（共20题，40.0分）题型说明：每题2分12. (2.0分)The patient complained of ___ bleeding after defecation, so the doctor suggested a rectal examination.A. internalB. rectal
单选题（共20题，40.0分）
题型说明：每题2分
12. (2.0分)
The patient complained of ___ bleeding after defecation, so the doctor suggested a rectal examination.
A. internal
B. rectal
题目解答
答案
B. rectal