30 Doradus
圈状星云
热门单词
- abrupt textural change
- absolute cumulative error
- absolute prohibition
- absorption color
- acanthosis nigricans
- accessories clause
- accountant file
- accounting document
- accredited agent
- accumulated running time
- accumulational terrace
- accuracy of reading
- acetic acid bacteria
- acetyl formic acid
- acholuric jaundice
- acicular martensite
- acid waste liquid
- acorone
- acromioclavicular arthrodesis
- acrylate coated fiber
- acrylic matte water soluble baking paint
