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 don't mind.
我不在乎。
I can't tell what will happen.
我可说不出将会发生什么事。
As a result, the fish just eat and eat and grow and grow in the lovely warm water.
结果是，这些鱼就在可爱的温暖的水流中吃呀吃，长呀长。