Pitch moth

The term pitch moth refers to certain small moths whose caterpillars feed on pines. The feeding action causes the pine tree to shed its resin, which forms Pitch-like masses on and under the tree. There are several species of "pitch moths" and not all are closely related:

单词	Pitch moth
释义	Pitch moth 英语百科 Pitch moth The term pitch moth refers to certain small moths whose caterpillars feed on pines. The feeding action causes the pine tree to shed its resin, which forms Pitch-like masses on and under the tree. There are several species of "pitch moths" and not all are closely related:
随便看	silt flow的意思 silt fraction的意思 silt grade的意思 silt gravel的意思 silt harbor的意思 silthiane的意思 silthiane的意思 silthiofam的意思 silty的意思 silty的意思 siltigic epipedon的意思 silt index的意思 silting的意思 silting basin的意思 silting bed的意思 silting deposit的意思 silting harbor的意思 silting index的意思 silting method的意思 silt的意思 silting, siltation的意思 Silting up的意思 silting up of leak的意思 silting works of beach的意思 siltite的意思