您要查找的是不是：
- 线thread
- 翼管螺科Pterotracheidae
- 线卷wire coil
- 管pipe
- 在线in-line
- 我国黄河北岸太行山区首次发现烟管螺First Find of Clausiliidae on the Taihang Mountains in the Northen Part of the Huanghe River China
- 收线卷take up block
- 贵州洞穴陆生贝类一新种(肺螺亚纲,柄眼目,烟管螺科)A NEW SPECIES OF LAND SNAIL FROM GUIZHOU PROVINCE, CHINA (PULMONATA, STYLOMMATOPHORA, CLAUSILIIDAE)
- 这些白线把赛区分成各个部分.White lines divide the playing area into sections.
- 钢卷管steel reel pipe
- 线卷形winding type
- (田径)场上白线chalk line
- V形卷管法V-type pipe-reeling method
- 咽白线white line of pharynx
- 螺旋卷管机spiral paper tube winding machine
- 调整线卷winding
- 霜白线frost line
- 板料卷管reelpipe made of sheet material
- 划白线chalk line
- 卷管工具pipe crimping tool
