underpin

英语音标

英语翻译

v.从下头支持；支撑

英语例句

These developments are underpinned by solid progress in heavy industry. 重工业的稳固发展为这些进展打下了基础。

There are,however,two secular trends that underpin the growth in the industry. 然而，有两项长期因素支撑着这行业的增长。

知识扩展

n.腿