trampolines
英[træmpə\'li:nz]
美[træmpə\'linz]
基本释义
- n.
- 蹦床，（杂技表演中翻筋斗用的）蹦床，弹床( trampoline的名词复数 )
实用例句
In the end the trampolines should be in an upright position for at least three seconds.
结束时,运动员应保持直立至少3秒.
互联网
In the end the trampolines should be in an upright position for at least three seconds.
结束时,运动员应保持直立至少3秒.
互联网