B-value
b值
🧩 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。
All is well that ends well.
结果美满都是好的。
We are standing on the left.
我们站在左面。