Matrix-vector
[计]矩阵向量
🧩 词语组成解析
🗣️ 情景例句
Robbie pulled a boy out of the water.
Robbie从水中救出一个孩子。
We think $ 87,000 per unit with a five percent discount for orders over 100.
我们减少到每台8。7万美元，订购超过100台给予5%的折扣。
Quick! said Li Lei. Lucy and Wei Hua, go round that corner and stop the traffic.
“快！”李垒说，“露茜和魏华，去那拐弯处拦住车辆”。