also helter skelter, 1590s, perhaps from skelte "to hasten, scatter hurriedly," with the first element there merely for the sake of rhyme. As an adjective from 1785.
英英释意
1. lacking a visible order or organization
2. with undue hurry and confusion;
"a helter-skelter kind of existence with never a pause"
"a pell-mell dash for the train"
实用场景例句
a helter-skelter dash to meet the deadline
最后期限到来前的匆忙赶工
《牛津高阶英汉双解词典》
They ran away helter - skelter, but the police gained ground upon them.