projectors
柯林斯词典
1. N-COUNT A projector is a machine that projects films or slides onto a screen or wall. 放映机; 投影仪
...a slide projector. …幻灯机。
2. →see also overhead projector
返回 projectors
1. N-COUNT A projector is a machine that projects films or slides onto a screen or wall. 放映机; 投影仪
...a slide projector. …幻灯机。
2. →see also overhead projector