目前最常用的治疗前列腺增生的手术方式是()
A.耻骨上经膀胱前列腺摘除术
B.耻骨后前列腺摘除术
C.经会阴前列腺切除术
D.经 * * 前列腺电切术
E.前列腺激光切除术
参考答案:D
Tom didn’t go hiking with his classmates ____ his illness.
A.because
B.because of
C.as
D.since
桃根系生长最适温度为()左右。