conundrums是什么意思？

conundrums的音标：...

I see conundrums, dilemmas , quandaries , impasses, gnarly thickets of fateful possibility with no obvious way out.眼看问题经纬万端,进退两难 、 入困境, 死路一条, 盘根错节的命定可能性,但找不到明显的出路....

The walls of the rooms were discordantly papered.房间的墙是拼凑的纸糊的,颜色很不协调.The piece ended discordantly.这部作品结尾很不和谐....

scuttle的现在进行时为：scuttling...

v.（使）燃烧( burn的过去式和过去分词 )，使用某物为燃料，烧毁，烧坏...

mesonephridium的音标：mesonephridium的英式发音音标为：[mi:sə'nefrɪdɪəm]mesonephridium的美式发音音标为：[misə'nefrɪdɪrm]...

“步进”的英语可以翻译为：step-by-step ...

“羊膜的”的英语可以翻译为：[医] amnionic，amniotic ...

The engine - feed system interface is at the turbopump inlet flanges.发动机与供应系统的交界是在涡轮泵的进口法兰盘处.Both eliminators and inlet baffles are normally installed in a vertical position.挡水板和异流片通常都是垂直安装....a blocked water inlet.被堵死的入...

heterotransplantation的音标：heterotransplantation的英式发音音标为：[hetərəʊʃrænsplɑ:n'teɪʃi:əʊ]heterotransplantation的美式发音音标为：[hetəroʊʃrænsplɑn'teɪʃioʊ]...

bucket的现在完成时为：bucketed...

adj.足够的( ample的比较级 )，大量的，丰富的...

n.仙人掌素...

cyclononane的音标：cyclononane的英式发音音标为：[saɪk'lɒnəʊnən]cyclononane的美式发音音标为：[saɪk'lɒnoʊnən]...

“硬”的反义词：软。...

adj.皮鳃呼吸的...

恩贝酸，摁贝素...