to eat mainly a particular type of food
主要依靠某种特定类型的食物 (zhǔyào yīkào mǒu zhǒng tèdìng lèixíng de shíwù)
"He lives on fast food, which is not healthy."
"他以快餐为生，这对健康不好。" (Tā yǐ kuàicān wéi shēng, zhè duì jiànkāng bù hǎo.)
when snow or ice disappears as it gets warmer
to follow up with someone once something has happened
to separate from a group; to become independent
to go through many emails and find the relevant ones
to include someone in a discussion or project
to help people or nations escape from poverty
