three-throw turnout of similar flexures
... three-throw turnout of contrary flexures 寻向三开道岔 three-throw turnout of similar flexures 同向三开道岔 three-tier berth 三层卧铺 ...
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three-throw turnout of similar flexures
弯曲度相似的三捻道岔
以上为机器翻译结果，长、整句建议使用 人工翻译 。