overhead projector

overhead projector读音音标

英 [ˈəuvəhed prəˈdʒektə]

美 [ˈovɚˌhɛd prəˈdʒɛktɚ]

overhead projector意思解释

n.

高射投影仪；

变形

复数：overhead projectors

英英释义

n.

a projector operated by a speaker; projects the image over the speaker\'s head