Higher order reaction
[化] 高级次反应
🧩 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
Then you have to fill out this form
然后你要填写这份表格，
A police dog follows a scent.
一条警犬在追踪着气味。
The Shaws naturally were a musical family.
肖氏一家天生爱好音乐。