袖手旁观的英语短语是fold ones arms and look on。
look：v. 看; 瞧; 寻找; 寻求; 注意; 留心; 留神。
on：prep. (覆盖、附着)在…上(意指接触物体表面或构成物体表面的一部分); 由…支撑着; 在(运输工具)上。
扩展资料
Dont just look on when an accident happened.
事故发生了不要仅仅旁观。
Investors can only look on, baffled.
而投资者只能困惑地进行旁观。
he had a worried look on her face.
她一脸担忧的样子。
I could tell by the look on her face that something terrible had happened.
从她的.脸色我可以看出，发生了可怕的事情。
There was an amused look on the Presidents face.
总统面带愉悦的神情。
