Tertiary recovery
[经] 三次开采
🧩 词语组成解析
tertiary
['tɝʃɪ'ɛri]
adj. 第三的;<医>第三期的;(T-)<地>第三纪的;<化>叔的;
n. (T-)<地>第三纪;第三系;三期梅毒病害;<宗>第三级教士;
🗣️ 情景例句
It was such a great idea to spend the weekend this way.
这样过周末的主意简直太棒了。
How often do you go swimming?
你多久去游一次泳？
Fifty-five yuan.
55块。