When making modern cameras , people began to_______ plastics for metal.
A.surround
B.substance
C.stretch
D.substitute
查看答案
正确答案: D 答案分析:无
包含此试题的试卷:
相关的试题
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute
A.surround
B.substance
C.stretch
D.substitute