Dot product
[计] 点积
🧩 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;
🗣️ 情景例句
But first you have to smile.
但首先你得笑一笑。
The various items of your order will be packed into bundles of suitable size for shipment.
你们定单上的各种货物被打成各种大小不同的捆儿，以便于运输。
What colour is it?
什么颜色的？