Higher-order compound
[化] 高级化合物
🧩 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've been busy all day.
我今天一整天都非常忙。
I admit!
我招了！
She walked slowly into the hall and at once noticed that all the room doors were open,
她慢慢地走进前厅，立即发现所有的房门都敞开着，