2 sentences

1. 这种现象被称为“温室效应”。

   zhè zhǒng xiàn​xiàng bèi chēng​wéi“ wēn​shì xiào​yìng”.

   This phenomenon is known as the 'greenhouse effect.'

   Source: Dong Chinese Dictionary

2. 温室效应导致全球气候变暖。

   wēn​shì xiào​yìng dǎo​zhì quán​qiú qì​hòu biàn nuǎn.

   The greenhouse effect causes global warming.

   Source: Dong Chinese Dictionary