seesaw
「seesaw」的意思
n. 跷跷板；拉锯局面，不断起伏的状态; adj. 来回往复的，拉锯式的; v. 摇摆不定，时起时伏...
n.秋千
「seesaw」的用法
seesaw秋千 - 可用于形容儿童在秋千上玩耍的场景，也可比喻在两个极端之间来回摆动的情况。
「seesaw」的例句
The children were having fun on the seesaw at the playground.
孩子们在游乐场的秋千上玩得很开心。
She is swinging back and forth on the seesaw.
她正在秋千上左右摇摆。
The seesaw was broken and couldn't be used anymore.
秋千坏了，不能再用了。
He is comparing his success to others, like a seesaw.
他在与他人比较自己的成功，就像在秋千上一样。
She was enjoying the ride on the seesaw with her friends.
她和朋友们一起享受秋千的快乐。
The seesaw was too high for him to reach.
这个秋千太高了，他够不着。
She was swinging from side to side like a seesaw.
她像秋千一样左右摇摆。
The seesaw was out of service for a while.
这个秋千暂时停用了。
He is going up and down like a seesaw on the swing set.
他在荡椅上像秋千一样上下起伏。
The children were playing on the swings and slides, but they couldn’t find a seesaw to use.
孩子们在荡椅和滑梯上玩耍，但找不到可以使用的秋千。