y12 4.2 Environment (2)

Front

希望

Back

hope (xīwàng)

Front

净化空气

Back

purify air (jìnghuà kōngqì)

Front

获取

Back

obtain (huòqǔ)

Front

阅读

Back

read (yuèdú)

Front

网页

Back

web page (wǎngyè)

Front

电车

Back

tram (diànchē)

Front

充电

Back

charge (chōngdiàn)

Front

给电车充电

Back

charge the tram (gěi diànchē chōngdiàn)

Front

健康

Back

health (jiànkāng)

Front

尾气

Back

exhaust gas (wěiqì)