She did so using a biological gizmo called a morpholino.

她通过用一种称为吗啡寡聚核苷酸生物学小发明。

The Rochester team used a synthetic molecule – called an antisense morpholino oligonucleotide – that mimics a segment of the genetic code.

彻斯特小组使用合成分子——反义吗啉代寡意核苷酸——模仿遗传编码节段。