120彩色胶卷
120 color film
热门单词
- absorbent oil
- abstract objects
- abstract set
- accomplishment test
- acetal
- acetyl-p-phenylenediamine
- acoustic epithelium
- acoustic printing machine
- acrylic fiber
- actinomycetes
- active component
- active society
- acute schizophrenic episode
- adaptive reaction
- adenectomy
- adinole
- adjustable steel ironing board
- advance angle
- adventive
- aerated blood
- aero-gas turbine
