abutment line
闭线
热门单词
- 4-allyl-2- methoxyphenol
- abrasor
- abreuvage
- absolute bolometric luminosity
- absolute coordinate
- absolute growth
- abstinence theory
- accessibility of marking
- accessory gearbox
- accessory saphenons vein vena saphena accessoria
- accumulation cycle
- accuracy testing
- acetate process
- acetylcarbromal
- acetylene welder
- achloroblepsia
- acleistocardia
- acoustic emission test
- acoustic mismatch
- acoustic(al) altimeter
- across-the-line starting
