回答数
4
浏览数
283
西角阿希
take a busgo by bus
汤汤小朋友
1\Travel by bus or walk instead vehicle;2\Shopping bag;3\Stop using plastic bags;4\The traffic signal lamp;5\The use of solar power street lights;6\Afforestation;7\The construction of the garden.
ronghuiguantong
bus
囡囡宝贝妞
take a bus
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