検索結果- 英語 - 多言語
検索内容:
hold the ring
(sports, theater, obsolete) To maintain order among spectators encircling participants in a prizefight or a performance and keep them from coming too near the participants.
（ present singular third-person ）
（ participle present ）
（ participle past ）
（ past ）
X-ring
A circle in the middle of a shooting target's bullseye used to determine the winner in the event of a tie.
ring roads
signet ring
A finger ring bearing a signet, seal or coat of arms.
factor ring
(algebra, ring theory) A quotient ring.
polynomial ring
(algebra) A ring (which is also a commutative algebra), denoted K[X], formed from the set of polynomials (usually of one variable, in a given set, X), with coefficients in a given ring (often a field), K.
Landolt ring
Synonym of Landolt C
puzzle ring
A ring (jewellery item) made up of multiple interconnected bands, capable of being taken apart and reassembled.
fisherman's ring
A signet ring bearing an image of Saint Peter fishing, used in signing papal briefs.
