For major issues such as the melting ice caps and the greenhouse effect, governments and large companies are duty-bound to take necessary measures.

对于诸如冰冠融化和温室效应等重大问题，政府和大公司有责任采取必要的措施。

youdao

Polypropylene is used in a wide array of plastic products including textiles and medium-duty objects like remote controls, large plastic tubs or chairs.

聚丙烯被广泛地用于一系列塑料制品中，这些制品包括纺织品和像遥控器这样的媒体工具，同时包括大型塑料盆或塑料椅子。

youdao

This cheetah and her unusually large family seem to be making good progress on the self-catering front, even if the playful cubs sometimes forget hunting duty for a spot of rough and tumble instead.

虽然贪玩的小猎豹偶尔忘了捕食的职责，混战一团，但是这只猎豹和她不寻常的大家族似乎在自给自足方面取得了很好的成绩。

youdao

Slaoui created a 20-member internal review board to give all drugs the same kind of heavy-duty scrutiny before large trials began.

FORBES: Magazine Article

Our disastrous war on drugs has devastated inner-city communities, and led to large numbers of African-Americans being legally barred from voting, jury duty, public housing, food stamps, student loans, and many other civic rights and benefits, often for life.

CNN: We're obsessed when it's white women in trouble

Early film crew members were often off-duty sailors or longshoremen, a large source of group labor in the U.S. at the turn of the 20th century.

FORBES: Hollywood Hard Hats