seesaw
US /ˈsiː.sɑː/
UK /ˈsiː.sɑː/

名词
1.
跷跷板
a long plank balanced on a fixed support, on which two children sit at opposite ends and move up and down by pushing off the ground with their feet
示例:
•
The children laughed as they played on the seesaw.
孩子们在跷跷板上玩耍时笑了。
•
We need to fix the broken seesaw in the park.
我们需要修理公园里坏掉的跷跷板。
同义词:
动词
1.
在 Lingoland 学习这个单词