Elementary cells
[医] 原细胞, 胚性细胞
🧩 词语组成解析
n. 细胞；牢房；小屋；单元格（cell的复数）
🗣️ 情景例句
for a long time,
很久了，
I often brush my teeth in the morning.
我常常在早上刷牙。
All the thing I had packed so carefully were soon in a dreadful mess.
所有细心包装好的东西一会儿工夫就乱成一团。