Unipolar cells
[醫] 單極細胞
?? 詞語組成解析
a. 單極的\\n[計] 單極性的
n. 細胞；牢房；小屋；單元格（cell的復數）
??? 情景例句
I have some questions to ask.
我有一些問題要問。
I only had five dollars.
我只剩五美元。
Before long, biscuits of all shapes and sizes began arriving at the factory.
不久，形狀各異，大小不一的餅干陸續送到工廠。