Immunostaining
(immunostain 的现在分词) n. 免疫标记
🗣️ 情景例句
young and old.
不管是年轻的， 还是年老的。
Are there any questions?
还有什么问题吗？
When he was alone, he telephoned the hospital exchange and asked for Doctor Millington.
当房里只剩他一个人时，他挂通了医院的交换台，要求与米灵顿医生讲话。