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单词
step wedge
释义
step wedge
noun
variants
or
step tablet
:
an optical wedge in which the change in transmittance with distance along the wedge occurs in discrete adjacent steps
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dreidl
dreidls
dreikanter
dreikanters
Dreiser
dreiserian
dreissenae
dreissenas
Dreissensia
drek
dreks
drel
drench
drenched
drencher
drenchers
drenches
drenching
drenchingly
dreng
drengage
drengh
Drenthe
Drepanaspis
drepane
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更新时间:2025/12/17 3:22:56