The officer on the beat picks up information; hears cries for help; makes people feel safe.值勤警员注意观察情况，对救援呼叫及时反应，确保让百姓有一种安全感。workmen with picks and shovels手拿镐铲的工人We replaced hand picks with pneumatic picks and electric dr...
workmen with picks and shovels手拿镐铲的工人The car picks up speed with just a touch of the accelerator.这辆车只要你一触加速器就会加速.That vamp picks up new guys every weekend.那荡妇每周末都钓不同的男人....