Pollutant
[ pə'lu:tənt ]
辅助 Assistant
n. 污染物;
📝 例句
Since 1979 China has collected 24.7 billion yuan in pollutant discharge fees.
1979年以来,全国共征收排污费247亿元.
📖 牛津释义
pollutant
n
substance that pollutes, eg exhaust fumes from motor vehicles 污染物质(如机动车辆排出的废气)
releasing pollutants into the atmosphere 将污染物质排放到空气里.
🌿 同词根单词
powder
n. 粉,粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉,变成粉末;
pollen
n. 花粉;[虫]粉面;
vt. 传授花粉给;用花粉掩盖;
🗣️ 情景例句
Of course, I'll visit at least once a year, maybe more.
当然,我最少每年会来拜访一次,也许更多次。
The sweetest grapes hang the highest.
最甜的葡萄挂在最高的地方。
Jim, what's this in English?
吉姆,这个(东西)用英语怎么说?
更多情景英语 ›