hot-air balloon

US /ˌhɑːt er bəˈluːn/
UK /ˌhɑːt er bəˈluːn/
"hot-air balloon" picture
1.

열기구

an aircraft consisting of a large bag, called an envelope, which contains heated air, and a basket, called a gondola, suspended beneath it, used for carrying passengers or for sport

:
They took a scenic ride in a hot-air balloon over the valley.
그들은 계곡 위로 열기구를 타고 경치 좋은 여행을 했다.
The festival featured dozens of colorful hot-air balloons.
축제에는 수십 개의 다채로운 열기구가 전시되었다.