Cdnas
(cDNA 的复数) [化] 互补DNA
🗣️ 情景例句
I'd like to keep her, too.
我也愿意收留她。
I enclosed some photographs in my letter.
我在信封里装了一些相片。
I looked at the map and then at the millimeter.
我看了看地图，又查了一下里程表。