Cdnas
(cDNA 的复数) [化] 互补DNA
🗣️ 情景例句
Frankly,
坦白地说，
It'll take almost all my savings to buy the ticket.
买票将花了我几乎所有的积蓄。
A child ran into the street and knocked her off her bicycle.
一个孩子冲上马路，把她从车上撞了下来。