gas
意味
- n. 気体
英語の定義
- n. the state of matter distinguished from the solid and liquid states by: relatively low density and viscosity; relatively great expansion and contraction with changes in pressure and temperature; the ability to diffuse readily; and the spontaneous tendency to become distributed uniformly throughout any container
- n. a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
- v. attack with gas; subject to gas fumes
語形変化
- 複数形
- gases
- 現在分詞
- gassing
- 過去形
- gassed
- 三人称単数
- gasses
- 過去分詞
- gassed
例文
n. 気体
Helium is a light gas that is used to make party balloons float.
ヘリウムはパーティー用の風船を浮かせるために使われる軽い気体です。