In this case, find all the string crossing advice and exercises you can to address the real underlying problem-for example, tackling string crossings, but not simply playing fast.

在这一例子，找出所有关于跨弦的建议及练习让你可以解决真正的根本问题——例如解决跨弦，而不是单单的快速拉奏。

youdao

Eliminate all redundant or unnecessary crossings together with any crossings that cannot be made safe due to crossing geometry or proximity of complex highway intersections.

取消所有过剩的或不必要的道口，包括那些由于道口地形问题或接近复杂公路叉路口而不能保证安全的道口。

youdao

All trains at main border crossings are now inspected.

所有越境列车现在都要检查。

youdao

Not all crossings make sounds.

BBC: The secret button at pedestrian crossings

Last year biometric machines were also put at all border crossings.

ECONOMIST: Biometric data and the Afghan war

Mayor Michael Bloomberg announced the vehicle restrictions at a 3pm press conference Wednesday, prompted by a morning commute that brought widespread gridlock to Manhattan and spread back through all bridge crossings.

FORBES: Travel and Transit Service Slowly Return to New York