那条小路就是我们这片地的界线|。 The lane is the boundary of our land.
就像那个说他除了昆虫和民间舞蹈啥都想试试的人一样┃，我们大多数人心里都有个人界线，知道该在哪儿收手、。 Most of us would draw the line somewhere, like the man who said he'd try anything once except insect and folk dancing.
礁石外深色水域分界线 A line of darker water beyond the reef.
沟渠，排水沟〓，水道在地面上狭长的沟渠或细沟〓，用于灌溉、排水或用作分界线 A long narrow trench or furrow dug in the ground, as for irrigation, drainage, or a boundary line.
周围一个图形〓、区域或物体的边界线 The boundary line of a figure, area, or object.
