to be able (to); to be possible (to)
hydrogen economy; hydrogen energy based society
to aim at (for, to do, to become); to try for; to have an eye on; to go toward; to head for
to move; to stir; to operate; to run; to make a move; to take action; to be touched
to start; to begin; to start up (a business, society, etc.); to open (e.g. a store); to start ...; to begin to ...
woman; female; feminine gender
to refuse; to reject; to inform; to give notice; to ask leave; to excuse oneself (from)
future prospects; promise
sympathy; empathy; response
originally; by nature; from the start
maximum preference; maximum priority; priority handling
university hospital; teaching hospital
organization; organisation; structure; construction; system (e.g. railroad, transport, party, etc.); tissue; texture (of a rock)
success in life; getting ahead; successful career; promotion; climbing the corporate ladder; eminence
to cling to; to hold on to; to grapple; to set about doing; to begin; to take hold of
to become like a different person; to have a change in personality
how can (one) do something
to wake up; to awake; to awaken to (instinct, ability, perception, etc.); to become aware of; to come to one's senses
setback; failure (e.g. plans, business); frustration; discouragement
to feel (as if); to have a feeling (that); to have a hunch (that); to feel like doing; to want to do
mouth; opening; hole; mouth (of a bottle); spout; gate; door
with trouble; at great pains; rare; valuable; kind; generous
proposal; offer; request; application
more and more; all the more; at last; finally; (at the) last moment; worst possible time
to come to a dead end; to come to a standstill; to reach a deadlock; to reach an impasse; to reach a stalemate
to lend a hand; to give a hand; to help; to extend a helping hand
deep; profound; dense; thick; close (relationship); intense; strong
parental love or affection
to steal; to plagiarize; to steal (a technique, idea, etc.); to do stealthily; to do during scant time; to steal a base
in 8 or 9 cases out of ten; in all probability
mistake; error; accident; mishap; improper conduct (e.g. between man and woman); indiscretion
anything and everything; just about everything
today; this day; these days; recently; nowadays
certainly; without fail; right and wrong; pros and cons
still; much more; (not) yet; still a long way to go; still a long way off; not there yet
satisfaction; contentment; sufficient; satisfactory; satisfying (an equation)
(some) more; even more; longer; further
without sparing time for sleep
immersing oneself in; being absorbed in; devoting oneself to; giving oneself up entirely to
hope; promise; expectation; anticipation; side of a structural member
few; a little; scarce; insufficient; seldom