Icsa
[医][=islet-cell-surface antibldy]胰岛细胞表面抗体
🗣️ 情景例句
What a day!
今天好忙！
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
This is a bus stop. The people are waiting for a bus. They are stand in line.
这是一个公共汽车站。人们在等车。他们站成行。