Render certain
确保,保证
🧩 词语组成解析
certain
['sə:tən]
adj. 某一;必然的;已确定的;
pron. [动词用复数]某些;
🗣️ 情景例句
It's time I was off.
我该走了。
Because hs is thinking of majoring in this subject at the university.
因为他考虑把此学科作为在大学里的专业。
Now a group of enthusiasts are going to have the plane restored.
一群热心人计划修复这架飞机。