温室 + (气体/效应)
温室 (wēnshì) means "greenhouse" and can refer to both a physical glass structure for growing plants and the concept used in environmental science, as in 温室气体 (greenhouse gases). The word combines 温 (warm) and 室 (room). It is especially common in discussions about climate change.
温室里的花一年四季都能开放。
Wēnshì lǐ de huā yī nián sìjì dōu néng kāifàng.
Flowers in the greenhouse can bloom all year round.
减少温室气体排放是全球面临的挑战。
Jiǎnshǎo wēnshì qìtǐ páifàng shì quánqiú miànlín de tiǎozhàn.
Reducing greenhouse gas emissions is a global challenge.
爷爷在后院搭了一个小温室来种蔬菜。
Yéye zài hòuyuàn dāle yī gè xiǎo wēnshì lái zhòng shūcài.
Grandpa built a small greenhouse in the backyard to grow vegetables.