some time ago; recently; lately; last (Sunday, etc.); previous
that sort of; that kind of; like that; such; so
with profound (often hidden) meaning; pregnant with significance; meaningful; suggestive; interesting
by any chance; (should) it happen (that); by some chance
companion; partner; other party; addressee; opponent (sports, etc.)
anti-; antithesis; fanqie; traditional Chinese spelling system in which two characters are used: the first one for the onset, the second one for rhyme and tone
participation; joining; entry; adherence
lesson; section (in an organization); division; counter for lessons and chapters (of a book)
once; one time; one round; one game; one bout; one heat
fellow; guy; thing; object; he; she
to fall in love (with); to love
of course; certainly; naturally