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单词
visual aid
释义
visual aid
n.
(名词)
An instructional aid, such as a scale model, filmstrip, or videotape, that presents information visually.
直观教具:一种以视觉形式呈现出信息的教学辅助,如比例模型、幻灯片或录相等
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del-
del.
Del.
Delacroix
Delagoa Bay
de la Mare
Delamater
delaminate
delamination
De Lancey
Deland
De Land
Delaney
Delano
Delany
Delaroche
de la Roche
de la Rue
Delaunay
De Laurentiis
Delavigne
delavirdine
Delaware
Delaware Bay
Delaware County Community College
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更新时间:2026/7/14 15:24:55