A slender leaf or blade, as of grass.

幼叶；幼苗。

A body that tapers to a point, esp. a slender, tapering top of a tower or steple; also, a steeple.

尖顶；塔尖；教堂的尖塔。

Highest point, pinnacle.

最高点；尖峰。

To shoot forth, or point up, in, or as in, a spire.

发芽；耸立(如塔尖)。

A spiral, or single turn of a spiral; specif. the upper part of a spiral shell.

单回螺旋线；(尤指)螺旋壳之上端。