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休む， やすむ
1. to be absent, to take a day off
2. to rest, to have a break
3. to go to bed, to (lie down to) sleep, to turn in, to retire
4. to stop doing some ongoing activity for a time, to suspend business
缺席，请假；休息，放松一下；上床睡觉，退休；暂停，歇业