nanomachine; molecular machine; nanobot; nanite; nanorobot
troublesome; annoying; complicated
circulation (of money, goods, etc.); distribution; circulation (of air, water, etc.); ventilation; flow
internal storage; internal memory
entering and leaving a hospital; admission and discharge
Kansai (region comprising Kyoto, Osaka, Kobe and surrounding prefectures); Kansai (western half of Japan; during the feudal era)
giving up; quitting; surrendering
don't worry about it; never mind; it's OK
chic; smart; understanding; considerate; familiar with worldly pleasures (esp. sexual relations, geisha districts and red-light districts)
to succeed; to relieve; to take the place of; to substitute for; to be exchanged; to change (places with)
leading group (of runners in a marathon, etc.); leading pack
to take upon oneself; to volunteer; to undertake; to offer (to do)
self-satisfied look; triumphant expression
new life; fresh start; new routine
catching a cold; person with a cold
pill; birth-control pill; oral contraceptive; the pill
under development; in development
mistress; kept woman; concubine
inner palace (reserved for women); harem; seraglio; consort of the emperor
from ancient times; from old times; from time immemorial
sweet (taste); luscious; sweet (melody, dream, etc.); delightful; pleasant
chief; main; principal; major
acquaintance; relation; affinity; reason
to open (up) a Pandora's box
jacket; book jacket; dust cover; CD jacket; record jacket
to disappear; to cause to disappear; to get rid of; (of time) to pass; to while away
insatiable; untiring; persistent
(one's) consideration; (taking) notice; interest; within the eye
raising (a question); posing (a problem); instituting (a lawsuit); lodging; (arch.) lifting up
chain mail (armor, armour)
sexual preference; sexual predilection
to raise objections; to complain; (to have the right) to say anything
to stay within bounds; to not take (something) to extremes; to not get carried away; to not go too far
restraining (someone); restraint