see是英文里“看,看到,看见”的意思 saw是它的过去式~~~ see在句子you see?和句子i see.里作“明白”的意思 楼主是问这个么?seesaw 英 [?si? s?? , ?si?s??] 美 [?si? s?? , ?si?s??] adv.上下动地[的];前后动地[的];交互地[的];拉锯性地[的]n.动摇;跷跷板(戏);上下动;前后动v.交替;涨落;动摇;(温度等)升降第三人称单数: seesaws 复数: seesaws 现在分词: seesawing 过去式: seesawed 过去分词: seesawed例句:Two kids can play on a seesaw. 两个孩子能在一个跷跷板上玩。扩展资料:词语用法1、用作名词 (n.)The boy keeps the seesaw in balance.这个男孩儿让跷跷板保持平衡。2、用作动词 (v.)Before the election,the president seesawed in the polls.选举之前,总统在民意调查中上下浮动。n. 跷跷板,上下动;adj. 前后动的,交互的;vt. 使上下(来回)摇动;1.There was a sandpit, a seesaw and a swing in the playground. 游乐场上有一处沙坑、一块跷跷板和一个秋千架。2.Marriage, however, is an emotional seesaw. 然而婚姻是一块感情跷跷板。3.Prices have gone up and down like a seesaw this year. 今年的价格像跷跷板一样时涨时跌.