n. 保险,保险业;保险费;预防措施;
adj. [体]巩固球队领先局面,使对手不能因增加一分而成平局的;
in进入+sur肯定+ance表名词 → 保险
🗣️ 情景例句
I got it.
我猜对了。
His apology didn't seem sincere.
他的道歉看起来不是真诚的。
But the station master was adamant: rules could not be broken and she had to watch that train disappear towards her destination while she was left behind.