If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
疯狂英语特别拿手好戏卡 第 18 部分

📚 句中词汇解析

从本句中提取的重要词汇

known [nəun] 词频1
adj. 大家知道的;已知的;知名的;向某人作自我介绍; v. 知道( know的过去分词 );看到过;听到过;经历过;
"There is no known antidote to the poison."
这种毒的解药尚未发现。
近义：acknowledged, familiar, noted, reputable, reputed 反义：ignored, obscure, unadmired, unbeknown, unfamiliar, unidentified
helped
v. 帮助（help的过去分词）

📚 更多「疯狂英语特别拿手好戏卡」例句

I envy you.
我羡慕你。
Take it easy.
别紧张。
She gives me a headache.
她让我头疼。
It took me an hour to walk there.
走到那里花了我一小时。
Express your ideas clearly to me.
把你的构想向我说清楚。
I've had no time to prepare for this meeting, so I'll have to play it by ear.
我没有时间来准备这次会议，所以只好有什么说什么。