significant

US /sɪɡˈnɪf.ə.kənt/
UK /sɪɡˈnɪf.ə.kənt/
"significant" picture
1.

重要的, 显著的, 有意义的

sufficiently great or important to be worthy of attention; noteworthy

:
There was a significant increase in sales this quarter.
本季度销售额有显著增长。
Her contributions to the project were truly significant.
她对项目的贡献确实意义重大
2.

意味深长的, 有特殊意义的

having a special or hidden meaning

:
He gave her a significant look across the room.
他从房间那头给了她一个意味深长的眼神。
The silence between them was significant.
他们之间的沉默是意味深长的。