string up

动词 string up:

1. kill by hanging
   同义词：hang
2. add as if on a string
   同义词：string

1. Flags had been strung up across the street.
   用绳子穿著的旗子横悬在街道上。
2. I get very strung up before an exam.
   我临考试前紧张得不得了。