Upright spindle
[机] 直立旋板心轴
🧩 词语组成解析
spindle
['spindl;'spindəl]
n. 纺锤，纱锭;轴;细长的人或物;[生]纺锤体;
adj. 像锭子的，绽子似的;细长的;
vt. 装锭子于;长成细长茎;用纺锤形锉打眼;
vi. 长得细长;
🗣️ 情景例句
Thanks for your information and for being so helpful.
谢谢你的帮助和提供的讯息。
The best horse needs breaking, and the aptest child needs teaching.
玉不琢不成器。
The journey is so smooth that there is nothing to prevent you from reading or sleeping.
旅途平稳，丝毫不妨碍你阅读或睡眠。