Level 188 Level 190
Level 189

1921-1930


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double
to become twice as big, twice as much, or twice as many
pitch in
to join with other people in doing a job
CPU-bound
refers to a condition in which the time it takes to complete a computation is determined principally by the period spent waiting for CPU operations to be completed
babel
the noise of a lot of voices all talking at the same time
hand round
to give things to different people in a group
elaborate
to give more details or information about something
mug
a large cup with a handle on the side, used esp. for hot drinks, and usually used without a saucer (= plate below it)
attentive
listening to or watching something carefully
knowingly
while understanding the meaning of what you are doing
hence
for this reason; therefore