adj. 不断的,持续的;永恒的,始终如一的;坚定;忠实的;
n. [数]常数,常量;不变的事物;永恒值;
con始终+stant站立→始终站着→不变的
🗣️ 情景例句
What's the problem?
什么问题?
I locked all the doors.
我锁好了所有的门。
Then, her composure regained, she was ready to set off with the porter's assistance to search for nay intruders who might still be lurking in her flat.