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单词
rutile
释义
rutile
[`rü´tēl]
MINERALOGY
TiO
2
A reddish-brown tetragonal mineral common in acid igneous rocks, in metamorphic rocks, and as residual grain in beach sand.
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gun
gunbarrel
gunboat
gun-bomb-rocket sight
gun book
gun bore line
gun breech
gun burner
gun camera
gun carriage
gun charger
guncotton
gundeck
gun deflection board
gun-directing radar
gun displacement
gun emplacement
gunfire
gun fore-end
gun group
gun handguard
gun hoist
gun jack
gunk
gun launcher
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更新时间:2026/8/23 4:05:56