Semidefinite matrix
[计] 半定矩阵
🧩 词语组成解析
[计] 半定的
🗣️ 情景例句
Tall. All the Stewart men are tall.
高。 Stewart家的男人都高。
I think you probably know China has adopted a flexible policy in her foreign trade.
我想你也许已经了解到中国在对外贸易中采取了灵活的政策。
It's not.it is a little oversized.
不是，它比标准的大了一点。