| 释义 |
teeterboard
\ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷\ noun
Etymology: teeter (I) + board
1. also teetering board : seesaw 2b
2. : a board placed on a raised support in such a way that a person standing on one end of the board is thrown into the air if another person jumps on the opposite end |