Pacing value
[计] 定步值
🧩 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
My boss does everything by the book.
我们老板一切照章办事。
The moment John saw Mary, he fell head over heels in love with her.
约翰对玛丽一见倾心，给她弄得神魂颠倒了。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？