Dsdna
[化] 双链DNA
🗣️ 情景例句
You didn't ruin my day, Dad.
你没有扫我的兴， 爸爸。
Congratulations on your success in the election.
我恭喜你当选了。
They are very uncomfortable. But women always wear uncomfortable shoes!
的确很不舒适。可是女人们总是穿不舒适的鞋子！