例句與造句

1. "Niebla testudinaria " is distinguished by a broad hemispherical thallus divided into many branches that spread widely above a narrow base where attached to a reddish orange pigmented holdfast, collectively appearing as a tangled mass to 7 cm high and 5 cm broad; the branches dividing frequently above base, more or less equal in length but often unequal in how they spread apart and in direction, often abruptly bent in changing direction of growth, especially the uppermost branches, often oblong to linear-prismatic between branch intervals, frequently with dilated segments, asymmetrically elliptical in shape ( bulging more on one side ), occasional thalli with branches strongly flattened.
2. It's difficult to find branch interval in a sentence. 用branch interval造句挺難的