(1)悪天候時または冬に使用する、防護用の特別な外扉
(2)an extra outer door for protection against severe weather or winter
さらに詳しく
(1)年間降水量が多い森林
(2)a forest with heavy annual rainfall
(1)雨の水滴
(2)a drop of rain
(1)耐水性のコート
(2)a water-resistant coat
(1)雨粒のように落ちる
(2)come down like raindrops; "Bullets were spatting down on us"
