Unit 5-Ch3 Flashcards
1
Q
colonize
A
to establish a colony in or on or of
2
Q
crumble
A
to break into small pieces
3
Q
drown
A
غرق شدن
خفه شدن
4
Q
halt
A
to stop
5
Q
merge
A
to become combined into one
6
Q
publicize
A
to bring to the attention of the public
7
Q
stumble
A
to make an error
8
Q
thorny
A
full of difficulties or controversial point
9
Q
trial
A
a tryout or experiment to test quality, value, or usefulness
10
Q
تكاملي
A
evolutionary
11
Q
mutation
A
change
12
Q
mutate
A
to undergo mutation
13
Q
hitherto
A
up to this or that time
14
Q
emit
A
to send out
15
Q
delegate
A
a person acting for another: such as a representative to a convention or conference
