"小牙齿" 在英语中称为 "milk teeth"。这个词的来源是指在婴儿和幼儿期间生长的牙齿，这些牙齿通常会在 6-12 岁之间被替换为永久牙。"Milk teeth" 的读音是 [/mɪlk tiːθ/]。
以下是一些英文例句及其中文翻译：
"My son just lost one of his milk teeth. He's so excited about the tooth fairy coming to visit tonight."
（我儿子刚刚掉了一颗小牙齿。他很期待今晚牙仙来看他。）
"I remember when I was a kid, I couldn't wait for my milk teeth to fall out so I could get my permanent ones."
（我记得当我还是个孩子的时候，我迫不及待地想要我的小牙齿掉掉，好让我长出永久牙。）
"The dentist said that my daughter's milk teeth are coming in crooked. We might have to get braces to straighten them out."
（牙医说我女儿的小牙齿长得歪歪的。我们可能需要戴牙套来矫正它们。）
以下是一些英文例句及其中文翻译：
"My son just lost one of his milk teeth. He's so excited about the tooth fairy coming to visit tonight."
（我儿子刚刚掉了一颗小牙齿。他很期待今晚牙仙来看他。）
"I remember when I was a kid, I couldn't wait for my milk teeth to fall out so I could get my permanent ones."
（我记得当我还是个孩子的时候，我迫不及待地想要我的小牙齿掉掉，好让我长出永久牙。）
"The dentist said that my daughter's milk teeth are coming in crooked. We might have to get braces to straighten them out."
（牙医说我女儿的小牙齿长得歪歪的。我们可能需要戴牙套来矫正它们。）