hourglasses什么意思解释？

hourglasses的音标：...

These points are tracked by means of four huge hourglasses.这些分数是由四个巨大的沙漏来记录的....

我们可以说他们得了霍定顿舞蹈症.We could tell them he's got Huntington's.这种病症最初出现在猫身上, 被称为 “ 猫舞蹈症 ”.This disease first appears in cats, known as the " cat's disease. "据说,舞蹈症是一种具有家庭遗传性的罕见病症.It is said that cholera is a rar...

我懂得束发带的全部涵义.I know the full value of the snood.在他的头上, 武贾西奇带上了新的束发带, 来自于他的球迷的赠送.On his head, Vujacic a new headband, courtesy of one of his fans.窄饰带丝质或类似材料的狭长带子, 通常用作束发带.A narrow strip of ribbon or similar material, often...

questionable的近义词/同义词有：dubious, implausible, unlikely, improbable, uncertain, doubtful, suspicious, incredible, risky, fishy, conjectural, debatable, ambiguous, enigmatic, unbelievable, controversial。adj.questionable的近义词（...

assert的现在进行时为：asserting...

His playing as a trumpet player was quite revolutionary.他的小号演奏独创一格。In the late Seventies, things had to be new, modern, revolutionary.20世纪70年代晚期，一切都要新奇、时髦、标新立异。a revolutionary idea独出心裁的想法...

碳化钛硬质合金...

n.先决条件，前提，必要条件adj.必须先具备的，必要的，先决条件的...

sniff out的音标：sniff out的英式发音音标为：[snif aut]sniff out的美式发音音标为：[snɪf aʊt]...

“辛可宁”的拼音为：xīn kě níng...

“棉黄甙”的英语可以翻译为：gossypitrin ...

dope off的音标：dope off的英式发音音标为：[dəʊp ɔf]dope off的美式发音音标为：[dop ɔf]...

adamas的音标：adamas的英式发音音标为：['ædəməs]adamas的美式发音音标为：['ædəməs]...

n.塞口物，（牲畜的）口衔，言论限制，恶作剧，张口器vt.塞住…的口，抑制言论自由，使窒息，用张口器将嘴张开vi.作呕，窒息，开玩笑，说俏皮话...

cyanopia的音标：cyanopia的英式发音音标为：[saɪæ'nəʊpɪə]cyanopia的美式发音音标为：[saɪæ'noʊpɪr]...

n.谵妄，神志昏迷，极度兴奋，（因酒精中毒引起的）震颤性谵妄...