汽車ポッポ

きしゃポッポ きしゃぽっぽ

• choo-choo train n col

Advanced ➥

汽船積み

きせんずみ

• shipment by steamer n

Advanced ➥

汽圧

きあつ

• steam pressure n

Advanced ➥

汽艇

きてい

• (steam) launch n

Advanced ➥

汽缶室

きかんしつ

• boiler room n

Advanced ➥