ホイールに剛性があると、・・・の安定性は増す。
Rigid wheels give sufficient stability to a low-speed vehicle steered by outside forces.
10 strokes
sturdy, strength
On'Yomi: ゴウ
Kun'Yomi:
8 strokes
sex, gender, nature
On'Yomi: セイ, ショウ
Kun'Yomi: さが
