happened的意思？

Mechanization happened years ago on the farms of Islay.数年前，艾莱的农场就实现了机械化。Her son used sign language to tell her what happened.她儿子用手语告诉她发生了什么事。Elaborate efforts were made to reconstruct what had happened.为重现当时的情景，他们做了大量细致的...

happened的音标：happened的英式发音音标为：['hæpənd]happened的美式发音音标为：['hæpənd]...

An awful accident has happened.发生了一起可怕的意外事故。That could have happened in transit due to improper stowage.由于装载方式不当很可能在运输途中发生了这样的问题.Presumably this is where the accident happened.这大概就是事故现场。They vowed to stick by one another...