M7Unit11
evolution________2
device________3
drawback________4
principle________5
construct________6
delay________7
accessible________8
distribute________9
percentage________10
receiver________11
tube________12
disc________13
wind________(过去式,过去分词)________14
component________15
eventually________16
portable________17
cassette________18
digital________19
storage________20
foresee________(过去式,过去分词)________21
patent________22
adaptation________23
relay________24
skeptical________25
ample________26
casual________27
insurance________28
obvious________29
all-round________30
electronic________31
translation________32
idiom________33
gram________34
suitable________35
scan________36
elegant________37
battery________38
carriage________39
refrigerator________40
religious________41
vote________42