Malus coronaria is also called sweet crabapple.

蔷薇科苹果属也被称为甘棠。

They will test them to make sure they are fully Malus coronaria and not a hybrid variety.

他将对进行检测，以确完全是蔷薇科苹果属品种，而不是杂交品种。

The late blooming tree is a native Michigan apple tree known by the scientific name Malus coronaria.

这种晚熟的树是一种土生土长的密歇根苹果树，学蔷薇科苹果属植物。

Except instead of Avada Kedavra, we're going to fend off some “Influencias Malus” and teach you how to use influence for good.

除了阿瓦达索命咒（哈利波特系列小说里的咒语之一）之外，我还将会避开一些“有影响力的坏人”，并教你如何将影响力用在好的方面。

If a Malus coronaria is crossbred with a commercial apple tree to make a new hybrid, it would take four or five years for that tree to start producing apples.

如果将蔷薇科苹果属与商业性苹果杂交以培育新的杂交种，那新的杂交种需要四五年的时间才能开始结出苹果。