a tough guy
硬汉
热门单词
- A.B.C.
- ab-
- abiogenous
- abort packet
- absolute order to pay
- absorption discontinuity
- absurdly
- abuse one's offical powers
- ac commutator motor
- academician
- acceptance of bribes
- accessory root
- accounting statement
- ACCUM
- accumulator pocket
- accumulator tray
- accuracy constraint
- acetal(dehyde) resin
- acetaldehyde dehydrogenase
- acetic oxide
- acetonyl-acetone
