acknowledging switch
警惕开关, 确认开关
热门单词
- a twist of the wrist
- abductor muscle
- abnormal dissolution
- absolute permeability
- absoluteness
- absorbing selector
- absorption hologram
- absorptiontester
- acari
- acarus
- accelerator jet
- acceptance for honour
- acceptation
- access cover
- access tunnel
- accessional
- accidie
- accommodation ladder
- accommodationist
- account book paper
- accumulative total
