Elementary matrix
[计] 初等矩阵
🧩 词语组成解析
🗣️ 情景例句
I have always worn a clip-on bow tie.
我都是用夹上去的领结。
According to the regulations, sir, you'll have to reimburse the bank for the amount paid.
根据规定，先生，您应该补偿银行付的那笔款了。
The children land on the island.
孩子们登上那个岛。