đào thải
Meaning
1 senses
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To remove parts or individuals that are no longer suitable, effective, or necessary from a particular system.
vi Những thiết bị cũ đã bị đào thải.
en The old equipment has been purged.
Parts
đào / thải / Sino-Vietnamese; the character is 淘汰 …
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OriginSino-Vietnamese; the character is 淘汰