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
and they're having their tonsils out.
他们也将切除扁桃腺。
It's no use pumping a dry well.
徒劳无益。
After a long period of rain the river may overflow its banks.
久雨这后，河水会泛滥成灾，