Immunostaining
(immunostain 的现在分词) n. 免疫标记
🗣️ 情景例句
He's gone for the day.
他整天都不在。
We would also like to point out that we mainly settle our accounts on a documents-against-acceptance basis.
我们还想指出我们主要以承兑交单方式结帐。
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了气球下面有3个人呆在一只筐里，其中一个举着望远镜。