stander-by

基本解释

This time, the battle appears much more one-sided: protesters, and the occasional by-stander, are the victims.
这次战斗更加呈现出向一边倒的趋势：抗议者和偶尔的围观者是遇难者。
As a stander-by, I draw some experience from the analysis of Belarusian-German relations which is conducive to our foreign affairs.
作为一个旁观者在分析白德关系的时候，发现白德关系中有一些有益的处理国家间关系的经验对于我国外交也有一定的借鉴意义。
The invention discloses a position control two-direction pressing moulding press, comprising a stander formed by the connection of a stander side plate, an upper beam and a lower beam;
本发明公开了一种位置控制双向压制成型压机，包括：由机架侧板、上横梁、下横梁连接而成的机架；
ip.com

Could it be that the President is a by-stander even within his own White House?
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It is not hard to imagine circumstances, many in which Japan would be a by-stander, where sea-lanes could be blocked.
FORBES: Elections, Nuclear Energy, and the U.S. Security Alliance
Our by-stander president was curiously missing the night of September 11, 2012.
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