由英国石油公司发布的“世界能源统计回顾”数字显示，近期全球石油生产供不应求——亚洲尤甚。

As figures released in BP's "Statistical Review of World Energy" show, global oil production has failed to keep up with increased demand recently, particularly from Asia.

youdao

鱼子酱的产量有限，因而价格昂贵，而其不断增长的市场需求以及精细耗时的生产工艺却总是让它供不应求。

Caviar is expensive due to its limited supply outstripped by constantly increasing demand, and elaborate time-consuming technique of production.

youdao

这款独特的产品每年只生产一次，所以很长时间是供不应求的。

This exclusive product is manufactured only once a year, so for much of the year they are not available.

youdao