子供が初めて歩いた瞬間を見逃したくないって英語でなんて言うの？

This is a much simpler way of explaining that you don't want to miss out on the first time your baby walks. We call this action for babies - first steps because they aren't walking properly, just a few steps at a time. "When did your baby take his first steps?"

"I don't want to miss my child's first steps." This explains to the person that you do not want to miss seeing your child walk for the first time. You can change the word "Child" to "his" or "son's" if your child is a boy. You can change the word "Child" to "her" or "daughter's" if your child is a girl.

*I don't want to miss the moment my child takes her first step. - To take a step is to walk. It can also be used as an idiom to mean to take it easy/slowly. Example Sentences: Mary developed quickly she took her first baby step when she was 8 months old. If you want to heal fast you have to take it slowly.

The first time a child walks are called their 'first steps'. You could say your 'child', but as children are very young when they first learn to walk, around this age we usually still refer to them as 'babies'. Some mothers may call their children 'their babies' for their entire lives! It is a term of great affection a parent may use for their child, regardless of their age.

The moment when a child walks for the first time is an important event in any parent's life. This can be talked about three different ways in American English. The "first step" is the actual first time child walks. The "first steps" are the first few meters that a child walk succesfully. When a child "walks for the first time", this is when they sucessfully walk for a while, such as across the room.

Explanation: If you witness something it means you see it with your own eyes. Example sentence: "The policeman stated in court that he had witnessed the assault upon the woman by her husband."