Delta cells
[医] δ细胞, 丁细胞
🧩 词语组成解析
delta
['deltə]
n. 希腊语字母表第四字母δ;（河流的）三角洲;[数]变量增量;
n. 细胞；牢房；小屋；单元格（cell的复数）
🗣️ 情景例句
After he eats!
等他吃饱了！
The telephone is ringing.
电话铃响了。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，