Insecureness
n. insecure（不安全的）的变形
🗣️ 情景例句
We have to communicate with them more by sending lobbyists.
我们必须通过派遣更多的公关人员。
Don't worry. You'll get used to it in no time.
别担心，你很快就会习惯的。
I know it's not necessary. I want to do it.
我知道不必这样，可是我愿付？/span>