Clearance adjustment
[化] 间隙调整
🧩 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。
Don't make rude remarks about their appearances.
不要口无遮拦，批评他们的外表。
No, thanks. Help yourselves to the cakes.
不必，谢谢。请随便吃些糕点吧。