radial engine

Any of several internal combustion engines that have the cylinders arranged radially around a central crankshaft

Japanese Meaning

中心のクランクシャフトを囲むようにシリンダーが放射状に配置された内燃機関

A radial engine powered the vintage aircraft as it climbed steadily into the sky.

星形エンジンがその往年の航空機に動力を与え、ゆっくりと空へと上昇していった。

Sense（1）

Any of several internal combustion engines that have the cylinders arranged radially around a central crankshaft

radial engines

（ plural ）