對啊。最近微信圈幾次看到竹子生長規律，前幾年隻長高多少厘米，到了某年在六個星期內拔高到15米。-：）

來源: 有言於 2019-01-29 06:20:17 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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