减速: to reduce speed, to slow down, to take it easy...
大多: for the most part, many, most, the greater part, mostly...
上升: to rise, to go up, to ascend...
引: to draw (e.g. a bow), to pull, to stretch sth, to extend, to lengthen, to involve or implicate in, to attract, to lead, to guide, to leave, to provide evidence or justification for, old unit of dis...
规范: norm, standard, specification, regulation, rule, within the rules, to fix rules, to regulate, to specify...
古: ancient, old, paleo-...
污水: sewage...
