noun🔗Share梯级, 横档 A crosspiece forming a step of a ladder; a round."He carefully climbed the ladder, testing each of the wooden rungs before putting his full weight on them. "他小心地爬着梯子，在完全把重量压上去之前，先试探每一根木头横档是否结实。partstructurebuildingChat with AIVocabulary GamePractice Reading
noun🔗Share横档, 横木 A crosspiece between legs of a chair."The child wobbled on the chair, kicking his feet against the rungs. "孩子在椅子上摇摇晃晃的，脚不停地踢着椅子腿之间的横档。partbuildingstructureChat with AIVocabulary GamePractice Reading
noun🔗Share阶梯，等级。 A position in a hierarchy."the lowest rung of the society"社会最底层的等级positionorganizationjobChat with AIVocabulary GamePractice Reading
noun🔗Share肋木，横档。 A floor timber in a ship."The carpenter carefully inspected the rungs supporting the ship's deck, making sure they were strong enough to bear the weight. "木匠仔细检查了支撑船甲板的肋木，确保它们足够坚固，能够承受重量。nauticalpartbuildingChat with AIVocabulary GamePractice Reading
noun🔗Share横档，梯级，支撑杆 One of the stakes of a cart; a spar; a heavy staff."The farmer used the strong rungs of his cart to transport the heavy sacks of grain. "农夫用他车上结实的横档来运输沉重的谷物麻袋。partitemvehiclestructureChat with AIVocabulary GamePractice Reading
noun🔗Share轮辐，辐条。 One of the radial handles projecting from the rim of a steering wheel."He gripped the steering wheel, his fingers tightening on the rungs as he navigated the winding road. "他紧紧握住方向盘，手指扣紧轮辐，小心翼翼地驾驶在蜿蜒的道路上。vehiclepartmachineChat with AIVocabulary GamePractice Reading
noun🔗Share横档，梯档 One of the pins or trundles of a lantern wheel."The old clockmaker carefully inspected the lantern wheel, ensuring each of its rungs was secure and evenly spaced. "这位老钟表匠仔细检查着灯笼齿轮，确保每个横档都牢固且间距均匀。partmachineChat with AIVocabulary GamePractice Reading
