支架置入的数量着实令人震惊，目前每年增加约60 000。

The number of stents is really staggering, currently increasing by around 60,000 each year.

youdao

支架置入的数量着实令人震惊，目前每年增加约60 000。

The number of stents is really staggering, currently increasing by around 60,000 each year.

youdao