at maturity什么意思解释

at maturity的音标：at maturity的英式发音音标为：[æt mə'tjʊərɪti:]at maturity的美式发音音标为：[æt mə'tjʊrɪti]...

We stop growing at maturity.我们成年之后不再长个儿。At maturity the root system is extensively nodulated.在成熟时,根系普遍具有根瘤.At maturity, pods distributed along the stem which terminates in a rather dense cluster of pods.成熟的荚沿茎分布着,茎终止于一簇较...