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
The road toll is higher during holiday periods.
在节假日期间路桥费比以往要贵。
Give me someone who can speak English.
找一位能讲英语的人来。
I'd come too if I had time to spare.
如果我能匀出时间，我也愿意去。