labor
/'leibә/
考研
BNC词频: #17,075
当代词频: #1,123
中文释义
n. 劳动, 努力, 工作, 劳工, 分娩
vi. 劳动, 努力, 苦干
vt. 详细分析, 使厌烦
英文释义
n. a social class comprising those who do manual labor or work for wages
n. productive work (especially physical work done for wages)
v. work hard