“内果皮”造句

坚硬的内果皮易于或不易与中果皮分离.
A story endocarp may or may not become free from the mesocarp.

我们简单地用消过毒的镊子从裂开的内果皮中取出种子.
We simply removed from the cracked endocarp with sterile tweezers.

在果实最后膨大期以前内果皮变硬.
The endocarp is hardened before the final swell.

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