“脑震荡”的英语

我左臂严重擦伤，并有轻微脑震荡。My left arm is badly bruised and I was slightly concussed.她从马上摔下来，造成了脑震荡。She fell off a horse and suffered a con-cussion.他呼吸特别困难，而且有严重的脑震荡。He was badly winded and concussed....

“脑震荡”的拼音为：nǎo zhèn dàng...