Dot column
[计] 点列
🧩 词语组成解析
dot
[dɑt]
n. 点，小圆点;
vt. 打点于;散布于;点缀;以小圆点标出;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
I'll call the roll before class.
课前我要点名。
There are lots of huge buildings in Beijing.
在北京有许多高大的建筑物。