Higher-order system
[电] 高次系统
🧩 词语组成解析
[经] 上扬
order
['ɔ:də]
n. 命令;秩序;规则，制度;次序;
vt. 命令;订购;整理;
vi. 下订单;
🗣️ 情景例句
I held him closely.
我紧紧地抱着他。
What a disappointment.
真是失望透顶。
German is a more difficult language than English is.
德语比英语难学。