Ключевые слова: alarm, appointment, background, black, break, business, busy, chronometer, clock, concept, copy, countdown, deadline, design, end, future, hand, hanging, history, hour, hurry, icon, instrument, meeting, meter, minute, moment, office, past, precise, pressure, running, rush, schedule, school, science, second, sign, silver, space, speed, steel, symbol, time, urgent, wall, watch, white, work,