V. w.
[医] 血管壁, 管壁
🧩 词语组成解析
对\\n[医] 弧菌属, 视觉, 视敏度
[医] 韦内(X线硬度单位,X线穿透力单位)
🗣️ 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。
He has pamphlet.
他有一本小册子。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。