Precludes
v. 阻止( preclude的第三人称单数 ); 排除; 妨碍; 使…行不通
🗣️ 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。
The same to you!
也祝你生日快乐！
The steps are rather narrow.
这些台阶相当窄。