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单词
operatory
释义
WordReference Random House Unabridged Dictionary of American English © 2024
op•er•a•to•ry
(op
′
ər ə tôr′ē, -tōr′ē),
USA pronunciation
n., pl.
-ries,
adj.
n.
Laboratory
a room or other area with special equipment and facilities, as for dental surgery, scientific experiments, or the like.
adj.
operative.
1645–55;
operate
+ -
ory
1
, -
ory
2
; compare Late Latin
operātōrius
working, acting
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pleomorphy
pleon
pleonasm
pleonastic
pleonastically
pleopod
pleoptics
plerocercoid
plesiosaur
plesiosauroid
plessor
-plet-
plethora
plethoric
plethorically
plethysmogram
plethysmograph
pleur-
pleura
pleurae
pleural
pleural cavity
pleurisy
pleurisy root
pleuro-
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更新时间:2025/11/16 11:44:21