at maturity造句

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,茎终止于一簇较密的荚.