[網(wǎng)絡] 下裝;下半身;內(nèi)褲 three unders in coal mining: 三下采煤unders?ker: [地名] 溫訥索克 ( 挪 ) underrwriter: n.保險商 undersaid: [網(wǎng)絡] 低估了 underrunning bridge: 沿軌道下翼緣行走的橋架 下載手機詞典可隨時隨地查詞查翻譯