taperer

常见例句

Financial aids generally taper off after the first year of college.
助学金通常在大学一年级之后逐渐减少。
A slight taper given a die to facilitate the removal of a casting.
转子嵌在模具上的细长拨销，使铸件容易被切割
I hope you can taper off smoking.
我希望你能逐渐地减少吸烟量。
I taper the end of the fence post with an ax.
我用斧头将篱笆桩顶端削尖。
Pulmonary arteries taper towards periphery.
肺动脉向周围逐渐变细。
Taper the plug off a bit with the chisel so that it will fit into the hole.
用凿子把塞子的一头削掉一点，使它能塞进洞里。