Steering knuckle
[机] 转向关节
🧩 词语组成解析
n. 掌舵, 操纵, 指导
knuckle
[['nʌkəl]]
n. 指节, 蹄爪, 膝关节\\nv. 以指节打, 以手指射
🗣️ 情景例句
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Humility often gains more than pride.
谦逊往往比骄傲受益更多。
Mr. Smith is in charge of this class.
史密斯老师负责该班。