aerate

US /erˈeɪt/
UK /erˈeɪt/
"aerate" picture
1.

充气, 通气

introduce air into (a material or substance)

:
You need to aerate the soil before planting.
种植前需要给土壤通气
The machine helps to aerate the compost.
这台机器有助于给堆肥通气
2.

充气, 使充满气体

impregnate (a liquid) with gas

:
Carbonated drinks are made by aerating water with carbon dioxide.
碳酸饮料是通过用二氧化碳给水充气制成的。
The process involves aerating the liquid to remove impurities.
该过程涉及给液体充气以去除杂质。