英 [pəˈpleksɪŋ] 美 [pərˈpleksɪŋ]
adj. 复杂的，令人费解的；令人困惑的
perplexing /pəˈplɛksɪŋ/
形容词 If you find something perplexing, you do not understand it or do not know how to deal with it. 令人不解的
It took years to understand many perplexing diseases.
许多疑难病症要耗时多年才能搞明白。
令人困惑的
... perplexing 复杂的，令人费解的；令人困惑的 perplexed 困惑的；不知所措的 perplexedly 为难地；困窘地 ...
... perpetuate v 使用就存在(继续);使不朽，使不灭 perplexing a 使人困惑的;使人为难的，麻烦的，复杂的 persist v 坚持，巩固(in)，继续存在，存留 ...
... perpetuate使…延续，使永存 perplexing使人困惑的；令人费解的 perseverance坚定不移 ...
... perplexing 复杂的，令人费解的；令人困惑的 perplexed 困惑的；不知所措的 perplexedly 为难地；困窘地 ...
perplexed 困惑的；不知所措的
perplexedly 为难地；困窘地
perplexity 困惑；混乱
perplex 使困惑，使为难；使复杂化
复杂的，令人费解的；令人困惑的
complicated / sophisticated / involved / detailed / intricate
The Earth-Moon system has always been perplexing.
地月系统一直令人困惑。
Equally perplexing constituents of Allende are the refractory inclusions: irregular white masses that tend to be larger than chondrules.
阿连德陨石中同样令人困惑的成分是那些耐高温的内部物质：往往比陨石球粒要大的不规则白色块状物。
It took years to understand many perplexing diseases.
许多疑难病症要耗时多年才能搞明白。
Now we will never know, and don't let anyone ever suggest to you that you will ever know, what Milton could possibly mean by this deliberately perplexing image of the two-handed engine at the door.
我们永远不会知道,弥尔顿在这句描写门边的双手引擎的,刻意的意象叠加里想要表达什么。
弥尔顿课程节选 : 耶鲁公开课
The Republic is a very perplexing book, you will find out.
理想国》是本费解的巨著，你会慢慢了解到。
政治哲学导论课程节选 : 耶鲁公开课
Needless to say, this is deeply perplexing, even with likely European handset market erosion.
The concept of re-marrying an ex-spouse is a perplexing blend of hope and stupidity.
Perplexing that even after years of algorithmic trading this is still an open question.
FORBES: High Frequency Traders -- Cost Reducers or Criminals?