n.

1. 重要性，重要[U]
   The proposals they put forward at the meeting were of little significance.

   他們在會上提出的建議無足輕重。

2. 意義，含義；意思[U][S]
   He did not understand the significance of my wink.

   他沒有領會我眨眼的意思。

n.

1. the quality of being significant; importance.
2. the unstated meaning to be found in words or events.
3. (also statistical significance) the extent to which a result deviates from that expected to arise simply from random variation or errors in sampling.