Andreaeobrya
黑藓亚纲
🗣️ 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。
Nothing down, nothing up.
没有落就没有起。
Take-away Food
方便食品