Tunel
abbr. transferase-mediated deoxyuridine triphosphate-biotin nick end labeling 转移酶介导的三磷酸脱氧鸟苷-生物素刻痕末端标记
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
I'm glad you enjoyed yourself; we enjoyed having you.
我高兴你过得愉快。承您光临，我们也过得很快乐。
What's in it?
里面是什么东西？