The words such as “hi-tech”, “zoo” are ______. ()

The words such as “hi-tech”, “zoo” are ______. ()
A、acronyms
B、clipped words
C、formed by blending
D、coined by back formation
【正确答案】：B
【题目解析】：(P145)解析:略写法是把一些较长的单词或短语的一个或几个音节截除,这样加以简略的构词方法。例如 zoo( zoological garden)和hi-fi (high fidelity)等