Ddst
[医][=Denver Development Screening Test]丹佛发育筛选测验：鉴定儿童发育迟缓的测验
🗣️ 情景例句
Same old Pete Waters.
Pete Waters还是老样子。
A clear fast is better than a dirty breakfast.
宁为清贫，不为浊富。
But some people don't want good farmland to be built on.
但有些人不愿意把好的农田用来建造厂房。