Unimodular matrix
[计] 单模矩阵
🧩 词语组成解析
[计] 单模的
🗣️ 情景例句
I really had a great evening.
我真是过了一个绝妙的晚上。
I often listen to the radio at night.
我常常在晚上听收音机。
The operation, which lasted for over four hours, proved to be very difficult because of the hard resin which covered the skin.
手术持续了4个多小时，非常难做，因为皮肤上覆盖着一层硬硬的树脂。