lineton.划线到 ...linen.线；界线；皱纹；路线；航线；行；台词；行业；绳子；家族v.排队；画线；加衬里linea temporalis颞线lines per second每秒行line of best fit最吻合线line check valve中间止回阀line supervision线路监视line with rubber衬胶,衬以橡胶line combination线路组合line subtraction线性减影(法)line convergence行会聚line losses rate线损率管理