Stepless (variable)drive
[化] 无级变速传动装置
🧩 词语组成解析
[机] 无段式, 无段的
🗣️ 情景例句
Carl will be perfectly fine after we remove his tonsils.
切除扁桃腺之后，Carl会完全恢复健康的。
Our sweetest songs are those that tell of saddest thought.
最甜美的的歌是诉说最悲伤的哀思。
CONGRATULATIONS!
祝贺你们！