自動ドア

定義

1. automatic door
2. Equivalent to 'automatic door': A door that senses the approach of a person (by sensors or pressure pads etc.) and opens automatically, usually by sliding sideways.

等価語

例文

“城門が開くように門戸がスルスルと両側に引く自動ドアを通って第一展示室。”

Opening like a castle gate, both sides of the automatic door slide apart smoothly and we pass into the first exhibition room.

CEFRレベル