Taperness
n. 细蜡烛, 烛芯；逐渐变弱；锥形物 (taper的变形)
🗣️ 情景例句
Does this car have good fuel economy?
这种车省油吗？
What the eye sees not, the heart craves not.
目不瞬，心不乱。
The most wonderful piece of machinery on show was Nasmyth's steam hammer.
其中最奇妙的是内史密斯的蒸汽锤。