木工学徒
craft apprenticeship───n.工艺学徒期
craft apprenticeships───n.工艺学徒期
modern apprenticeship───现代学徒制
modern apprenticeships───现代学徒制
apprenticeship───n.学徒期;学徒身分
apprenticeships───n.学徒(apprenticeship的复数);学徒制
seaman apprentices───美国海岸警卫队三等兵