thud的一般过去时怎么拼写

My heart had started to thud, and my mouth was dry.我的心开始咚咚跳，嘴里发干。I heard the regular thud thud thud of running shoes behind me.我听到身后跑鞋有节奏地噔噔噔地响着。She tripped and fell with a sickening thud.她绊了一下，重重地摔倒在地。...

Then he heard a piercing scream echoing down the deep well, ending in a dull, dead thud.接着他听见深井里回响起一声刺耳的尖叫，然后是砰的一声闷响，再之后就什么也听不见了。She tripped and fell with a sickening thud...她绊了一下，重重地摔倒在地。The encyclopedia fell to the flo...

thud的音标：thud的英式发音音标为：[θʌd]thud的美式发音音标为：[θʌd]...

thud的现在完成时为：thudded...

n.重击声，砰的一声v.砰然下落，发出砰声...

thud的复数形式为：thuds...

thud的现在进行时为：thudding...

thud的第三人称单数（三单）为：thuds...

roomfuls的音标：...

“避盗的”的英语可以翻译为：urglarproof ...

You can excerpt passages from a book.你可以从一本书中摘录几段。Thomas Hobbes. Excerpt from Leviathan.14霍布斯. 节录自《利维坦》....an excerpt from Tchaikovsky's Nutcracker.柴可夫斯基的《胡桃夹子》选段Can you excerpt something from the newspaper?你能从报纸上选录...

n.呼拉圈舞，草裙舞( hula的名词复数 )...

vt.按某路线发送（route的现在分词形式）...

upstage的现在进行时为：upstaging...

ham的现在进行时为：hamming...

v.帮助，裨益( bestead的过去式和过去分词 )...

appraisement的音标：appraisement的英式发音音标为：[ə'preɪzment]appraisement的美式发音音标为：[ə'preɪzment]...

comfort的现在完成时为：comforted...

Easter的音标：Easter的英式发音音标为：['i:stə(r)]Easter的美式发音音标为：['istɚ]...

胃肾炎...

Purpose : To analyse the MR manifestations and clinical significance of Empty Sella Syndrome ( ESS ).目的:分析空蝶鞍综合征 ( ESS ) MR表现及临床意义....vast tracts of empty land, much of it contaminated by years of army activity.大片撂荒的土地，其...

狂风大作，海面上波浪起伏。A gale was blowing and the sea was choppy.第3波浪太大了，把我打了回去。The third wave was so strong it knocked me backwards.一阵微风吹下山坡，使青草如波浪起伏。A gust of breeze moved down the hillside, ruffling the grass....

caption的现在进行时为：captioning...