放大

enlarge; magnify; amplify

♦ 把照片~ make enlargements of a photograph; have a photo enlarged

~尺 pantograph~机 [摄]enlarger~镜 magnifying glass; magnifier~率 magnifying power~器 [电子]amplifier~照片 enlarged photograph; enlargement; blowup~纸 [摄]enlarging paper; bromide paper