Crankcase
n. 曲轴箱\\n[建] 曲柄箱
✅ 同义词
🗣️ 情景例句
Weight training makes me feel good.
举重训练使我感觉不错。
He who has done ill once will do it again.
干了一次坏事的人会再干第二次。
Such a loss of dignity and descent into childish behaviour on the part of the adults deeply shocks the adolescents,
这种有失身份和孩子气的作法使青春期的孩子大为震惊，