accelerating tube
加速管
热门单词
- a pretty time of it
- abjoint
- ablative shielding
- abrasive
- abrasive sand
- absolute dry
- absolute sensitivity
- absorbency index
- absorbent shutter
- absorptiometer
- abutment load
- academic certificate
- acanthous
- acceptance of a consignment
- access to store
- accessory carina
- accessory case
- accrued debit account
- accrued salary
- accumulated dividend
- acetaldehydase
