tapers
['teipə]
[ tapers ]
n.小蜡烛, 蜡芯,尖锥形,渐弱
v.逐渐变小, 逐渐消失
adj.尖细的,划分等级的
例句与用法:
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。
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
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。
词形变化:
副词: taperingly | 动词过去式: tapered | 动词过去分词: tapered | 动词现在分词: tapering | 动词第三人称单数: tapers |