a.f.of l.
American Federation of Labor, 美国劳工联盟
热门单词
- A1
- abrasive coating
- absolute elevation
- absolute integrability
- absolute immunity
- absorptiontester
- accidental death benefit
- accommodable
- according to expectation
- accrual concept
- acetated
- acetylene starter
- achrestic
- acid fast bacteria
- acid proof cement
- acid treatment
- acidic
- acidulin
- ackemma
- acknowledgement of receipt
- ACLS
