世無(wú)常貴
發(fā)表于 2022-5-19 09:30:12
勤能補(bǔ)拙,勤儉立業(yè)。
中國(guó)當(dāng)代著名化學(xué)家侯德榜的勵(lì)志座右銘——勤能補(bǔ)拙,勤儉立業(yè)。
世無(wú)常貴
發(fā)表于 2022-7-26 10:29:40
{:145_599:}
世無(wú)常貴
發(fā)表于 2022-7-26 10:29:47
{:145_599:}
世無(wú)常貴
發(fā)表于 2022-7-26 10:29:53
{:145_599:}
世無(wú)常貴
發(fā)表于 2022-7-26 10:29:59
{:145_599:}
世無(wú)常貴
發(fā)表于 2022-7-26 10:30:05
{:145_599:}
世無(wú)常貴
發(fā)表于 2022-7-26 10:30:14
{:145_596:}
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