source的现在完成时怎么写

n.根源，本源，源头，水源，原因，提供消息的人vt.（从…）获得，发起，向…提供消息，寻求（尤指供货）的来源vi.原料来源，起源，寻求来源，寻求生产商（或提供商）...

source的近义词有：origin, source, root。下面这些名词均有"起源，起因，根源"的含义：origin：侧重指事物的起源或由来，也指人的出身。source：本义指某地系河流或瀑布的源头，引申指某事的来源出处，但更多指抽象事物的根源或来源。root：通常指事物产生的原因或根源。...

source的第三人称单数（三单）为：sources...

In my own college was no echo, but an original source of the grossest disturbance.在我们学院里,这闹声不是一般的喧闹, 而是引起最粗俗骚乱的源泉.This dreariness is the beginning and also the source of another pursuit.厌弃是另外一种追慕的开始,也是追慕的根源.evidence from...

source的现在进行时为：sourcing...

source的一般过去时为：sourced...

source的近义词/同义词有：origin, derivation, root, beginning, conception, beginning, parent, fountain, connection, origin, seat, seed, derivation, root, basis, occasion, original。n.source的近义词（根源;来源）：origin, derivation, root, begi...

We're interested in the source of these fictitious rumours.我们对这些子虚乌有的谣言从何而来很感兴趣。Diplomats can be a notoriously unreliable and misleading source of information.外交官可能会提供一些靠不住的误导性信息，这是众所周知的。Milk products are an excelle...

source的复数形式为：sources...

source的音标：source的英式发音音标为：[sɔ:s]source的美式发音音标为：[sɔrs]...

Sometimes the preliminary step must be taken of reducing weed population before fertilizing.有时候,在施肥之前,必须采取减少杂草密度的预备性步骤.The self fertilizing garden can also be planted in raised beds.自我施肥的菜园也可以在苗圃床中种植.The premise is: hard...

碳酸化器...

“贫瘠”的英语可以翻译为：poor，barren，infertile，infertility，leanness ...

古迹有弥佛洞和小石坪石雕佛像.Buddhist monuments indemnityshi ping hole and small stone statue of Buddha.搬走每一块小石,就能移动一座大山.It is possible to move a mountain by away small stones.轮胎辗过时把小石子弹了起来.The tires kicked the little stones up....

pursue的一般过去时为：pursued...

Her shoulders were graced with mink and her fingers sparkled with diamonds.肩上披着的貂皮衬托得她更加优雅，手上的钻戒则光彩夺目。I never saw such a gorgeous mink coat in all my life.我一辈子也没见过这样华丽的貂皮大衣.She was wearing a blue dress and a mink coat.她穿...

“海燕科”的英语可以翻译为：Asterinidae ...

"You haven't changed," I am often enviously told.“你没什么变化，”常常有人羡慕地对我说。Yet again, they were looking for their way home blindly, enviously.然而, 它们又一次盲目地 、 忌妒地寻找着归途.Tanya thought enviously, he must go a long way south.坦妮...

The conversation did not seem to be getting anywhere...会谈好像没有取得任何进展。One day she will walk out, just as her own mother did...总有一天她会离家出走，就像她母亲那样。Gritting my teeth, I did my best to stifle one or two remarks...我咬紧牙关，硬是吞回了几句...

vt.腐败，败坏，宣布…为私生...

“水合”的英语可以翻译为：aquation，hydration，hydratization，hydratation ...

quells的音标：...

factotums的音标：...

DNS的音标：...

v.重踏着走( clomp的过去式和过去分词 )...