Abpc
[医][=antibody-biotin-peroxidase-complex]抗体-生物素-过氧化酶复合物
🗣️ 情景例句
555-2420. Thank you.
555 2420。谢谢你。
It is never too old to learn.
为学不怕年高。
When I was a teenager, I felt that I was just young and uncertain --
我十几岁时，总感到自己年轻，有些事拿不准 --