active channel
占线通道
热门单词
- A12O3-coated cemented carbide
- Aallibalis
- abandoned call
- abrasive ink
- absence of muscular layer of abdominal wall
- absolute altimeter
- absolute majority
- abundance sensitivity
- abutment wall
- acceleration error
- accepting configuration
- accident frequency
- accrued income
- accumulation plain
- acetic ether
- acetyl-glutamine
- acetylene
- acetylsulfalene
- acme screw thread
- acoustic interferometer
- acrochordon
