large and rough; big and tough; unrefined; rustic; extreme; excessive
personal computer; PC; prestressed concrete; precast concrete; polycarbonate; political correctness; patrol car
in spite of; despite; although; nonetheless; nevertheless; but
establishment; creation; posing (a problem); options setting; preference settings; configuration
to pass through; to pass by; to pass (of time); to elapse; to have expired; to have ended; to exceed
another (person); the other person; one more (person)
feigned ignorance; pretending not to know
air conditioning; air cooling
to succeed; to relieve; to take the place of; to substitute for; to be exchanged; to change (places with)
hastily constructed; hastily built; made in a hurry; jerry-built; makeshift
CPU; central processing unit
to spin vigorously; to wave around (e.g. sword, bat)
without; but if; otherwise; or else
clanging; empty; deserted
large; large-sized; large-scale; big
frost; white hair; grey hair; gray hair
to wipe off; to wipe out; to expunge
brown rat (Rattus norvegicus); common rat; dark grey; dark gray; deceitful employee; unfaithful servant
pair; the two; both persons; both things
certainly; of course; even if; no matter (who, what, when, where, why, how); without even; without so much as; at the (least, earliest, etc.)
to wear; to be dressed in; to have on
collar; lapel; neckband; nape of the neck; scruff of the neck
Mao collar; Mandarin collar
considerably; greatly; a lot
strong; potent; strong; brawny; good (at); skilled; being able to handle
to have a cramp; to twitch; to stiffen (of a face, expression); to freeze; to shrink (of skin, due to a scar); to tauten
peace preservation; security; safety
environment; surroundings; circumstances
adaptation; accommodation; conformity
to be due to; to be caused by; to depend on; to turn on; to be based on; to come from
ENIAC (Electronic Numerical Integrator And Calculator)
continuously; the whole time; much (more); (by) far; far (away); long (ago, before, after)
irony; sarcasm; unexpected; different from what one expected; (only) surface; something superficial