Pacing device
[计] 定步装置, 调步装置
🧩 词语组成解析
pacing
['peɪsɪŋ]
v. 踱步于，走动( pace的现在分词 );调整自己的工作（或活动）节奏;领先于;为…定步速;
🗣️ 情景例句
I'll give her your best wishes,
我会转告她你的祝福，
A standard one. Replacement during the first year if all rules for proper use have been followed.
有一个原则，如果在一年内符合各种使用规定，就可更换。
The noise had been so faint that no one though that the ship had been damaged.
由于这个声音非常轻，没人会想到船身已遭损坏。