英['θreʃhəʊld]美['θreʃhoʊld]
记忆方法
词源记忆法
来自古英语threscold，门槛，来自threscan，踩踏，词源同thresh.后拼写可能受hold影响俗化，引申诸相关词义。
noun(名词)
双解例句
noun(名词)
小知识
A threshold is what you step across when you enter a room. A threshold takes you from one place into another, and when you're about to start something new, you're also on a threshold.
A threshold is a point of departure or transition. Graduation can mark a threshold — when you graduate from circus school, you're standing at the threshold of your new career as a trapeze artist. Another kind of threshold is a limit or boundary. If you have a high threshold for pain, you can tolerate a lot of it, and your dentist can drill away without worrying about your squirming and howling.
实用短语
常用短语
单词用法
词组短语
threshold value[计]阈值；门限值；界限值；damage threshold损伤阈值，损坏阈