abstract mechanism
抽象机构抽象原理
热门单词
- 2,3-dihydroxy succinic acid
- a young cow that has not produced a calf
- abnormal glow
- abnormal viscosity
- abrupt potential
- abscess of sclera
- abscess of seminal vesicle
- absolute scattering power
- abweber(abWb)
- abyssal sea
- academy of management
- acatalasemia
- accelerated filtration
- accented contour
- acceptance of service
- access gap
- accompanying sound
- accordion conveyer
- account books
- acetamide
- acetyl gasoline
