壊れる: to break

鋼線: steel wire/cable / 光線: a ray of light

高度: height / 硬度: hardness / 光度: light intensity / 黄土: (geology) loess; ochre (earth pigment) / 荒土: wasteland

興亜: Asia development

公安: public safety / 公案: koan / 考案: device; plan, scheme

考案: to design, to invent; to devise, to develop, to think up

後室: / 皇室: / 硬質: / 閘室: / 膠漆: glue and lacquer; extreme bond (e.g. between two friends) / 膠質:

斯うて: thus, in this way

斯うて: well, then

上手: (rare) the left-hand side of a drawstring on a fishing net