Point-based linearity
[电] 点基线性
🧩 词语组成解析
v. 立基于, 以…为基础（base的过去式和过去分词）
linearity
[ˌlɪnɪ'ærətɪ]
n. 线性，直线性;
🗣️ 情景例句
Sure.
当然可以。
Teacher. He is teaching.
老师。正在教书。
We had spent several days in a small town and visited a number of old churches in the vicinity.
我们在一座小镇上逗留了几天，参观了附近的许多古老的教堂。