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| Chinese | English |
| 交通减速的居住区 | residential area with traffic calmings Residential zones where raised areas are built across roads so that vehicles are forced to move more slowly along it (居住区，路周围有突起物强制车辆慢行。) |
| 减速池 | retarding basin A basin designed and operated to provide temporary storage and thus reduce the peak flood flows of a stream (为了减少流域中高峰水流而设计和使用的临时性储水的水池。) |