| 单词 | threshold |
| 释义 | thresh·oldBrE /ˈθreʃhəʊld/ NAmE /ˈθreʃhoʊld/ noun the floor or ground at the bottom of a doorway, considered as the entrance to a building or room 门槛；门口◆ She stood hesitating on the threshold . 她站在门口，犹豫不决。◆ He stepped across the threshold . 他迈过门槛。the level at which sth starts to happen or have an effect 阈；界；起始点◆ He has a low boredom threshold (= he gets bored easily ). 他极易感到乏味。◆ I have a high pain threshold (= I can suffer a lot of pain before I start to react ). 我的痛阈很高。◆ My earnings are just above the tax threshold (= more than the amount at which you start paying tax ). 我的收入刚刚超过税收起征点。[usually sing. ]the point just before a new situation , period of life , etc . begins 开端；起点；入门◆ She felt as though she was on the threshold of a new life . 她觉得好像就要开始新生活了。 |
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