Taper sleeve
[化] 锥形套筒
🧩 词语组成解析
taper
['tepɚ]
vt.& vi. 逐渐变细，变尖;逐渐减弱;
n. 细蜡烛;灯芯;锥形物;
sleeve
[sliv]
n. [机]套筒，套管;袖子，袖套;唱片套;
vt. 给…装袖子;给…装套筒;
🗣️ 情景例句
We're happy you got the promotion.
很高兴你得到了提拔。
Excuse me to have kept you waiting.
对不起让你就等了。
Mine are red, and they're much bigger!
我的是红的，并且比你的大得多！