ha-ha
音標[hɑ:'hɑ:]中文翻譯：
interj. 哈哈
n. 矮牆
英文字典英文解釋：
名詞 ha-ha:
- a loud laugh that sounds like a horse neighing同義詞：hee-haw, horselaugh, haw-haw
- a ditch with one side being a retaining wall; used to divide lands without defacing the landscape同義詞：sunk fence, haw-haw