bole

英[bəul]美[bəul]

n. 树干

同：	[n.] bolanci, tree trunk, trunk

The detonator must be correctly fed into the drill bole during charging work
在装药工作中，雷管必须正确地放进炮眼。收藏
A climber goes up the bole, attaches the rope near the top
攀登者达到树干，把绳子拴到在靠近顶端处。收藏
Small flames stirred at the bole of a tree and crawled away through leaves and brushwood, dividing and increasing
小小的火苗在一株树干上颤动着，又悄悄地爬过簇叶和灌丛蔓延开去，火势在不断增强。收藏

a soft oily clay used as a pigment (especially a reddish brown pigment)
the main stem of a tree; usually covered with bark; the bole is usually the part that is commercially useful for lumber
[同] bole, tree trunk, trunk

开心词场背单词

站内文章