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
That was fast.
而且又快。
The doctor says that I should take quinine.
医生说我应该服用奎宁。
We don't need it until next month.
我们要到下个月才用得着。