Seesaw怎么读？

Question

这些单词我忘记了，今天给儿子复习的时候在他书上看到的，希望大家帮帮我。最好能把音标告诉我，谢谢啦！！！

Answer 1

seesaw
[5si:sC:]
n
跷跷板

seesaw
vi
前后摇动；上下晃动
交替；起伏
玩跷跷板

seesaw
[5si:sC:]
n.
跷跷板
上下(或前后)移动, 动摇
交替占优势的竞争
play at seesaw
玩跷跷板
the seesaw between the attackers and the defenders
攻守双方的拉锯战

seesaw
[5si:sC:]
adj., ad
忽上忽下的[地]; 忽前忽后的[地], 摇摆不定的[地]
I don't remember ever being seesaw after I made my mind up.
我不记得下决心后曾动摇过。
Then the lead went seesaw between the two runners.
接着两名赛跑运动员就拉锯似地交替领先。
seesaw
[5si:sC:]
vt.
使作跷跷板式运动
seesaw sb. skywards
把某人抛得很高
seesaw
[5si:sC:]
vi.
玩跷跷板, 动摇, 上下动, 前后动
交替, (温度等)升降, 涨落
The boat seesawed in the heavy sea.
小舟在波涛汹涌的海中颠簸不已。
The score had been seesawing from the very start.
从一开始比分就成拉锯局面。

seesaw
[ 5si:sC: ]
n.秋千
参考资料：

Answer 2

see [si:]
saw [sa:]第二个的音标写不出来，发音类似于 (sao)