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to grow; to spring up; to sprout
to cut (teeth)
庭の隅に雑草がたくさん生えてきた。
Weeds have started growing in the corner of the garden.
赤ちゃんに最初の乳歯が生え始めた。
The baby has started cutting his first baby teeth.
赤ちゃんに可愛い歯が生え始めた。
The baby's teeth have started growing.