Third order
三等；第三级的（三阶的）
🧩 词语组成解析
third
[θɝd]
n. 第三;三分之一;第三档;
adj. 第三的;三分之一的;
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
Where do you want to go to eat?
想到哪儿吃？
Yes, I guess that would be all right.
行，我想没问题。
His talk covered many subjects.
他的报告涉及很多课题。