business efforts; corporate efforts
day after day; day in and day out; every single day
memorial day; commemoration day; anniversary
pathogenic bacteria; germ; pathogen
minimum; minuscule; local minimum
heinous criminal; vicious criminal
seal (used in lieu of a signature); stamp; chop
microminiaturization; micro-miniaturization
ultralight; ultralightweight
packing; crating; packaging
cardboard box; carton; corrugated box
harmless to humans and animals; having no influence; unimportant; insignificant
foreign country; other country; another province; strange land; alien land
lively; vigorous; energetic; full of (energy, appetite, curiosity, etc.); brimming with
den; haunt; hangout; nest; lair
prior investment; upfront investment
postwar period; period after Second World War
to confuse (someone); to befuddle; to bewilder; to mystify; to throw up a smokescreen; (lit.) to surround with smoke
compact; portable; easy-to-use; handy
price; cost; charge; payment; bill; fee
payment in advance; advance payment; payment on delivery (e.g. business-reply mail, collect phone calls); forerunner
to make a payment via bank deposit transfer; to discard another player's winning tile
delivery fee; delivery charge
to understand everything from only one part; to be perceptive; to be quick to understand; to be quick on the uptake
in some way; somehow or other; somewhere or other
intelligence or information network
personal use; private use; private business; personal business
300; three hundred; 300 mon; trifling amount; shyster
great; grand; (arch.) obstinate; (arch.) stubborn
monetary; financial; pecuniary
astronomical figure; astronomical number