我正在把这段采访录音转写成文字。
I'm ___transcribing this interview recording into written text.
这位音乐家正在将这首协奏曲改编为小提琴独奏版本。
The musician is ___transcribing the concerto for a violin solo.
在实验室里,我们观察了RNA聚合酶如何转录DNA。
In the lab, we observed how RNA polymerase ___transcribes DNA.