基于这样的规范，美国占据了头把交椅，紧随其后的是中国，日本和俄罗斯。

The US is at the top of the list on the basis of these criteria followed by China, Japan and Russia.

youdao

中国目前在外国央行持有的美国国债总额中占到了20%以上，几乎是日本和俄罗斯持有量的总和。

China now holds more than 20% of total Treasury holdings among foreign central Banks and nearly matches the total amount Japan and Russia hold together.

youdao

来自戈壁和塔克拉玛干沙漠的沙尘常常在春季出现在美国西部，导致了韩国、日本和俄罗斯城市的灾难性的空气质量。

Dust from the Gobi and Taklimakan deserts is often present over the western United States in the spring and can lead to disastrous air quality in Korean, Japanese and Russian cities.

youdao