adj.不安全的；不稳固的；不可靠的；缺乏安全感的；缺乏信心的
I feel insecure on this high ladder. 站在这高高的梯子上我感到不安全。
Continuing driving is very insecure. 继续开下去很不安全。
The foundations of the house are insecure. 这房屋的地基不牢固。
He's very insecure about his appearance. 他对自己的长相没有信心。
She feels very insecure about her marriage. 她对自己的婚姻缺乏信心.
