他是我亲哥哥。
He is my biological brother.
parent; one's own (flesh and blood); relative
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
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Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
他是我亲哥哥。
He is my biological brother.
父母是最亲的人。
Parents are the dearest people.