出典:Wiktionary
出典:『Wiktionary』 (2026/08/22 01:42 UTC 版)
North German and Dutch surname, a patronymic form of Siebe, from the personal name Siebert.
![]()
the seventh
7時に.
7回
7分の1
a seventh
There're seven. 7
8分の7
seven eighths
the seventieth
7個
seven twelfths
7時ごろに
along about seven
数は 7 つ.
the sixtieth
7分の4
four sevenths
a heptad
6時に.
the ninth