Legitimatize
v. 使合法化, 立为嫡嗣
🗣️ 情景例句
There are other boys and girls here,
还有其他男孩女孩在这儿，
So I made a mistake, big deal!
我真是错得离谱了。
Ethanol is more effective at a concentration of 50-70 percent;
乙醇的浓度为50％至70％时比较有效，