不及物动词
名词
1. - see labour
1. productive work (especially physical work done for wages)
e.g. his labor did not require a great deal of skill
2. any piece of work that is undertaken or attempted
e.g. he prepared for great undertakings
Synonym: undertakingprojecttask
3. a social class comprising those who do manual labor or work for wages
e.g. there is a shortage of skilled labor in this field
Synonym: labourworking classproletariat
4. an organized attempt by workers to improve their status by united action (particularly via labor unions) or the leaders of this movement
Synonym: labor movementtrade union movement
5. concluding state of pregnancy
from the onset of contractions to the birth of a child
e.g. she was in labor for six hours
Synonym: parturiencylabourconfinementlying-intravailchildbed