窥淫癖
参考答案:
窥淫癖,是指以偷看别人的性活动或异性裸露的身体为惟一方式而获得性兴奋或性快感的一种性变态,一般多为男性。
It was _____ he came back from Africa that year _____ he met the girl he would like to marry.[ ]
A. when; then
B. not; until
C. not until; that
D. only; when
数据流图采用4种符号表示数据储存,()和终点,数据流向和数据加工.