B 開頭單詞
bark of elm tree [經(jīng)濟(jì)學(xué)]榆白皮
bark of chinese catalpa [經(jīng)濟(jì)學(xué)]梓白皮
bark mark 邊號(hào)
bark hausen jumps [材料科學(xué)]巴好生跳躍
bark gauge [機(jī)械工程]樹皮厚度計(jì)
bark for fuel [辳業(yè)科學(xué)]燃料樹皮
bark crusher [材料科學(xué)]樹皮壓碎機(jī)
bark coppice [辳業(yè)科學(xué)]剝皮林
bark cloth 樹皮佈
bark chinese catalpa [毉葯科學(xué)]鋅白皮
bark brown [經(jīng)濟(jì)學(xué)]老樹皮色
bark breaker [經(jīng)濟(jì)學(xué)]樹皮碎裂機(jī)
bark box [經(jīng)濟(jì)學(xué)]樹皮盒
bark borer 蛀皮蟲
bark beetles 小蠹蟲
bark beetle attractant [化學(xué)]小蠹蟲引誘劑
bark beetle 樹皮甲蟲
bark at the moon 吠月；徒勞無(wú)功
bark at 狗朝著（對(duì)著）某人叫；對(duì)…狗吠