all present; all concerned; all of us
on the occasion of; circumstances; juncture
oxygen deficiency; oxygen shortage; lack of oxygen
elevator; lift; elevator (aviation)
arrival chime (of an elevator, train, etc.)
to descend (e.g. a mountain); to go down; to alight (e.g. from bus); to get off; to step down; to retire; to be granted
unreasonable; unnatural; impossible; forcible; forced; excessive (work, etc.); immoderate
simply (cannot); definitely (cannot); absolutely (cannot); by no means
too much for one to handle; beyond one's capacity; unmanageable; uncontrollable; incorrigible; obstreperous
with the exception of; excepting; excluding
human being; human; person; character (of a person)
resuscitation; regeneration; reformation; rehabilitation; playback; regeneration (sound, etc.)
rebirth; new birth; nascent
coincident with; while; simultaneously
have no choice; there is nothing but; no more than
you said; he said; if ... then; do you seriously think that; I already told you; you should know by now that; the said ...
induced pluripotent stem cell; iPS cell
to use (a thing, method, etc.); to make use of; to use (a person, animal, puppet, etc.); to employ; to use (time, money, etc.); to spend
myself; yourself; I; me; you
cell; cell (in an organization, esp. a communist party)
to lose; to miss (a change, opportunity); to lose (a loved one); to be bereaved of; to concede (goals, points, etc.)
function; facility; faculty; feature
restoration; rehabilitation; recovery; recovery (from an illness); recuperation; convalescence
safe; secure; certainly; surely; no thanks; I'm good
of course; certainly; naturally
failure; mistake; blunder
to try to ...; to be about to do ...; to decide to ...; to take as; to treat as; to use for; to suppose that (such) is the case
funny; amusing; strange; odd; improper; unsuitable
to notice; to become aware; to be scrupulous; to be attentive; to recover consciousness; to come to oneself
hospital; clinic; doctor's office; doctor's surgery; infirmary
above; up; top; summit; surface; before; previous
to eat; to live on (e.g. a salary); to live off; to subsist on
one day; (on) a certain day
one's own strength or effort; (by) oneself
(not) anything; (nothing) at all; and everything else; and all; (not) at all; (not) in the least
body; torso; trunk; build; physique; health
to put back; to return; to vomit; to throw up; to recover (of a market price)
(approximate) time; around; suitable time (or condition); time of year; season
singing voice; (sound of) singing