shift about

• vt. 屡变位置(转居各处；摇摆不定；屡变方向)

shift about的用法和样例：

例句

用作及物动词 (vt.)

1. Mary blew hot and cold about going to college.
   玛丽对上大学一事摇摆不定。
2. I've found that concentrating on work is actually less exhausting than allowing yourself to be wishy-washy about it.
   我发现，专注于工作确实是比让自己在工作的时候摇摆不定，更不容易疲劳。