Labour Day (US Labor Day)

public holiday in honour of workers (1 May; in US the first Monday in September) 劳动节（五月一日）; 劳工节（在美国为九月的第一个星期一）.

laager, lab, label, labia, labial, labiate, labile, labor, labor union, labor-intensive, laboratory, labored, laborer, laborious, laboriously, laboriousness, labour, labour (US labor), labour along, labour camp, Labour Exchange, labour-intensive, labour-saving, laboured (US labored), labourer, labourer (US laborer), Labrador, laburnum, labyrinth, labyrinthine, lace, lace-ups, lacerate, laceration, lachrymal, lachrymose, lack, lack in, lack-lustre, lackadaisical,