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37 Cards in this Set

  • Front
  • Back
face mask
口罩
rider
骑士
means, tool,
工具
crowded
拥挤
full of, permeated with
充满
exhaust fume
废气
smog, smoke
to purify
净化
to filter
过虏
dirty
肮脏
environment
环境
pollution
污染
noise
噪音
garbage
垃圾
serious
严重
unintentionally
随手
to cause, to make
使得
temperament
脾气
irritable, fretful
暴躁
even if, even though
即使
suburban district
郊区
waste water
废水
to threaten
威胁
to stress, emphasize
强调
development, to develop
发展
to neglect
忽略
protections, to protect
保护
to pay the price
付出
standard, level
水准
clean and tidy
整洁
consciousness, to realize
意识
gradually
逐渐
to protest
抗议
concern for public good
公德心
quickly
赶快
in order to avoid
以免
not enough time
来不及