Symbol definition
[计] 符号定义
🧩 词语组成解析
🗣️ 情景例句
With a shortage of chromosomes, a developing fetus will likely grow into a child with down syndrome.
如果缺省染色体，一个处于成长阶段的胚胎可能发育成一个具有不良综合症的小孩。
I'm going to be sixty-one next Tuesday.
下星期二我将60岁了。
decided to take some presents to a children's hospital.
盖茨决定送些礼物给儿童医院。