Helluva
a. 很难的, 很大的
📖 牛津释义
helluva
=> hell 4.
🗣️ 情景例句
You have thirty seconds to make a word,
你们有三十秒的时间造一个字，
Every medal has its reverse.
事物都有它的反面。
and should never be added to drinking water.
永远不能掺入饮用水。