1
ผลลัพธ์ สำหรับ
*light secon*
หรือค้นหา:
light secon
,
-light secon-
WordNet (3.0)
light second
(n) the distance light travels in a vacuum in one second; approximately 300, 000 kilometers
Time: 2.1347 seconds
Longdo Dict --
https://dict.longdo.com/