Stretching force constant
[化] 键力常数
🧩 词语组成解析
[机] 伸展作业, 锻伸作业
force
[fɔ:s]
n. 力;武力;（社会）势力;魄力;
vt. 强迫;强行;促使，推动;强奸;
🗣️ 情景例句
He was our go-between.
他是我们的媒人。
You say it, but you don't mean it.
口是心非。
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。