socializing; getting on with people; personal relations
laughing while crying; smiling through one's tears; (alternately) laughing and crying; tears and laughter; joy and sorrow
February and August (months when business is generally at its slowest)
of unknown nationality (of a vessel, plane, etc.); unidentified
primary; primary glider; simple training glider
that is (to say); namely; precisely; exactly; if one does ..., then; in that case
second; secondary; quadratic (function, equation, etc.); second-order; fictional (in relation to anime, manga, etc.); drawn
having good luck (e.g. in drawing a card or tile in a game)
to ease up; to relax attention
element; component; (chemical) element; (electronic) element; device; zipper tooth
very rare; very unlikely (to happen); scarcely; seldom; improbable; almost never (occurring)
child's face; childlike face; boyish face; baby face
corner; nook; shade; shadow; dark circles (under the eyes); dark rings; bend (in a road, river, etc.)
disturbance; upheaval; unrest; war; riot
senior; veteran; old-timer
day after day; day by day
to daub; to brush; to touch up
one life; one's life; one order; one command
equator; (celestial) equator
proposed site; site chosen
choosing; selecting; deciding (on)
non-nuclear; anti-nuclear
countries; (various) nations
feel uneasy; on tenterhooks; in suspense; on pins and needles
vague; obscure; indistinct; hazy; ambiguous
exploitation; bleeding dry; squeezing dry; milking (e.g. a cow's teat); extracting (a liquid) through squeezing
diffusion; spread; popularization; promulgation; familiarization