helicoidal什么意思？

helicoidal的音标：helicoidal的英式发音音标为：[helɪ'kɔɪdl]helicoidal的美式发音音标为：[helɪ'kɔɪdl]...

“封面”的英语可以翻译为：the title page of a thread-bound book，the front and back cover of a book，[刷]front cover，cover ...

beautifier的音标：beautifier的英式发音音标为：['bju:təˌfaɪr]beautifier的美式发音音标为：['bjutəˌfaɪə]...

我试图和他联系，但他的电话占线。I tried to reach him, but the line was busy.电话占线。The line is engaged.接线员告诉打电话的人对方电话占线.The operator told the caller that the line is busy....

Alliss retired from golf in 1969 and went on to become a successful broadcaster.阿利斯于1969年从高尔夫球界退役，继而成为一名成功的节目主持人。Alliss retired from golf in 1969 and went on to become a successful broadcaster...阿利斯于1969年从高尔夫球界退役，继而成为一名成...

He repented his thoughtlessness.他后悔自己的轻率.Darren repented having shot the bird.达伦后悔射杀了那只鸟.He repented and felt as if he had done iii.他答应了就后悔,觉得可能做得不对....

caber的音标：caber的英式发音音标为：['keɪbə(r)]caber的美式发音音标为：['kebɚ]...

care的一般过去时为：cared...

culminate的一般过去时为：culminated...

“筹划”的拼音为：chóu huà...

He asked for a glass of port after dinner.晚饭后，他要了一杯波尔图葡萄酒。They had asked Hong Kong for permission to put into port there.他们请求香港允许他们在那里入港停留。Captain David Clement and 150 commandos stormed the port this morning.戴维·克莱门特上尉和1...

箭离弦飞去,射中了那靶心.The arrow flew off and hit the bull's eye.他射了一箭又一箭, 但都未能射中.He shot arrows one by one, but each missed.他的肩膀被箭射中.He was shot in the shoulder with an arrow....

backslid的音标：backslid的英式发音音标为：['bækslɪd]backslid的美式发音音标为：['bækslɪd]...

accustom的现在进行时为：accustoming...

“迟疑”的反义词：果断, 断然, 果决, 坚决。...

witty的最高级为：wittiest...