请输入您要查询的英文单词:
单词
periscope
释义
periscope
per
i
scope
/
ˈpɛrəˌskoʊp
/
noun
[countable]
Etymology
ETYMOLOGY
periscope
Origin:
1800-1900
peri-
(from
Greek
; ➔
PERICARDIUM
) +
Greek
skopos
look
a long tube with mirrors inside it, used to look over the top of something, especially to see out of a
submarine
随便看
ruckus
rudder
rudderless
ruddiness
ruddy
rude
rudely
rudeness
rudimentary
rudiments
rue
rueful
ruefully
ruff
ruffian
ruffle
rug
rugby
rugged
ruggedly
ruggedness
rugrat
ruin
ruination
ruined
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更新时间:2025/3/21 8:37:50