abyssal benthos
深海底栖生物
热门单词
- acetylene bottle
- acetylene gas
- acoustic material
- acrylic boa
- acrylic resin
- acrylic water based putty
- actinouranium
- actionable fire
- activated char
- activation level
- active absorption
- active satellite repeater
- actuating chamber
- acupuncture instrument set
- adapter plug
- adaptive coloration
- adjunctive behavior
- administrative measure
- admiralty gun metal
- advanced control
- adventure playground
