because; the reason is; if you want to know why
leaving (on, open, unfinished, etc.); (doing) continuously; constantly; keep ...-ing
machine; mechanism; instrument; appliance; apparatus
tone of voice; mimicry; imitative voice
heartbroken; crestfallen; dejected; feeling exhausted; feeling drained
as expected; as predicted
don't you think?; indicates question
science; to think about scientifically; to think in terms of science
development; growth; progress; development; expansion (of a typhoon, low-pressure area, etc.); developmental disability
true character; true form; true colors; consciousness; one's senses
present age; present day; contemporary; modern era; modern times; contemporary era
wish; desire; request; prayer
to leave (behind); to leave (undone); to not finish; to save; to set aside; to leave (to someone, esp. after one's death)
atmosphere; air; magnanimous; generous; large-hearted
friction; rubbing; chafing; discord; friction
some book; book about that subject; books
above ground; on the ground; earth's surface; this world; this earth
speed per second; velocity per second; instant; moment; a few seconds
ultrahigh speed; ultrafast
terrific; staggering; tremendous; frightful; ghastly; horrific
unthinkable; unexpected; absolutely not!; far from it!; (it was) no bother at all; not at all
to (finally) arrive at; to reach (at last); to (manage to) get to; to find one's way to
it is I who should say so
to be renewed; to change; to be improved; to be reformed; to stand on ceremony; to be formal
sound of thin metal or plastic surface caving in and springing back; action of quickly bowing or lowering one's head; with a bob of the head
coat; jacket; outerwear; top; upper-body garment
to take out; to produce; to pick out; to fetch; to retrieve
(in the) palm of someone's hand; (under) someone's complete control; (at) someone's mercy
plain; unaffected; natural; unpretentious; frank; candid