| 正面 | 5711.sixty 英 ['sɪkstɪ]美 ['sɪksti]     |
|---|---|
| 背面 |     释义： 1、fact + fiction.num. 六十；六十个 例句： 1. Twelve hours is the minimum, sixty hours the maximum.12小时为下限,60小时为上限. sixty 六十six,六，-ty,十。 sixtyOld English sixtig, from siex (see six) + -tig (see -ty (1)). Similar formation in Old Norse sextugr, sextögr, sextigir, Old Frisian sextich, Middle Dutch sestig, Dutch zestig, Old High German sehszug, German sechzig. Phrase sixty-four dollar question is 1942, from radio quiz show where that was the top prize." |