







robust and intact
firm and undamaged
secure and sound
solid and undamaged

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Open the tool →牢固无损 (láo gù wú sǔn) means “robust and intact, firm and undamaged, secure and sound, solid and undamaged”.
牢固无损 is pronounced láo gù wú sǔn in Mandarin Chinese.
“robust and intact” is 牢固无损 (láo gù wú sǔn) in Chinese.