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单词
pericenter
释义
WordReference Random House Unabridged Dictionary of American English © 2024
per•i•cen•ter
(per
′
ə sen′tər),
USA pronunciation
n.
[
Astron.
]
Astronomy
the point at which a heavenly body orbiting around a primary other than the earth or sun is closest to the primary. Cf.
apocenter.
peri
- +
center
1900–05
per′i•cen
′
tral, per′i•cen
′
tric
,
adj.
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clearheadedness
clear ice
clearing
clearing bank
clearing bath
clearing house
clearinghouse
clearing loan
clearing mark
clearly
clearness
clear off
clear out
clear-sighted
clear-sightedly
clear-sightedness
clearstoried
clearstory
clear text
clear up
clearwater
clearwater mountains
clearway
clearweed
clearwing
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更新时间:2025/11/16 22:05:16