at that time; at that moment; then; on that occasion
to greet; to call out (to); to invite; to get in touch (with); to cheer (on); to give vocal support (to)
to go against; to fight against; to oppose; to resist; to deny
to put out one's hand; to extend one's arm; to reach (for); to try one's hand at (something new)
possibly; apparently; (seem) likely; somehow or other; with difficulty; barely
alone; by oneself; on one's own
agglutination; adhesion; fusion; combination; blending; uniting
to set foot into; to enter; to step inside; to cross the threshold
(practical) experience; personal experience; hands-on experience; first-hand experience
numerator; molecule; member; element