You read too much, Hermione, said Ron, pouring dead lacewings on top of the leeches.

你书读得太多了。罗恩说，把一些死草蛉蚂蟥上面。

He tried to wrench it back, but the muck sucked viciously at his foot as if it were a giant leech.

他想用力把脚抽回来。但是那稀泥就像一只巨大的吸血蚂蟥一样紧紧地吸着他的脚。

Things like leeches where their ability to suck blood out is advantageous.

像蛭的吸血能力是可以治病的。

For 3,000 years, people have been cut or given leeches to let out the blood because they thought that would make people better.

长达3000年的时间里，人们划破皮肤放血或使用蛭吸血，因为他们认为放血能够改善他们的身体。

Being infected by hookworms, roundworms, bacteria like H. Pylori and other pathogens, getting wounded from accidents or animal attacks, ticks, leeches and so on would all be great ways to lose blood and iron for paleolithic humans.

被钩，蛔，像幽门螺旋杆菌这样的细菌和其他病原体感染，被意外伤害或动物攻击，蜱，蛭等等都是旧石器时代的人类失去血液和铁的好方法。

" Or a luff from a leech, " bellowed the man.

“或者纵帆的外边和里边的分别。”那个男人吼。

From East Egg, then, came the Chester Beckers and the Leeches and a man named Bunsen whom I knew at Yale and Doctor Webster Civet who was drowned last summer up in Maine.

从东卵来的有切斯特·贝克夫妇、利契夫妇、一个我耶鲁认识的姓本森的，还有去年夏天缅因州淹死的韦伯斯特·西维特大夫。

Polyjuice potion, allows the drinker to take on the form of someone else, is a delightful concoction reportedly made from stewed lacewing flies and unsucculated leeches.

复方汤剂，可以让服用的人变成另外一个人的样子，这种诱人的混合物据说原料是炖熟的草蜻铃和去掉嘴巴的蛭。

The FDA has okayed leeches for some procedures.

美国食及物管理局已经同意用蛭辅助治疗。

And my brother would be delighted to doctor her for nothing-medicines, leeches, and all.

我哥哥也会很高兴免费为她治病——、蛭，什么东西都行。

Crazy nature man. You wanna take a leech home as a pet?

疯狂的家伙。你想带一个蛭回家做宠物？

Oh, that's from the leeches, sir. - From the leeches.

这是蛭咬的，先生。—蛭咬的。

People resorted to drilling holes in peoples heads, bloodletting and leeching, arsenic, incantations, and a host of balms and salves that could work… but could also ultimately kill a person faster than the pathogens would.

人们求助于人的头部钻洞、放血和吸血、砒霜、咒语，以及一系列可能有效的膏… … 但最终这也可能比病原体更快地杀死一个人。

Another popular remedy was bloodletting, which was belief that drawing out bad blood that caused illness would then be restored by good blood, with the most popular method of this being with leeches.

另一种流行的治疗方法是放血，这是一种信念，即抽出导致疾病的坏血，然后用好血恢复，最流行的方法是用蛭。

In those early days of 1864, no newspaper could be opened that did not carry scathing editorials denouncing the speculators as vultures and bloodsucking leeches and calling upon the government to put them down with a hard hand.

１８６４年初一段时期内，你无论打开哪张报纸都会看到措辞严厉的社论，它们痛骂投机商是蛇蝎和吸血鬼，并呼吁政府采取强硬措施予以镇压。

That heat is energy escaping, and it would keep leeching out, reducing the energy available to move the system itself until the machine inevitably stopped.

这种热量是能量逃逸，它会不断流失，减少可用于移动系统本身的能量，直到机器不可避免地停止。

And we went into the poisonous giant tubers, like the yam and the taro, which also had to be leeched, ground up and cooked before we could eat them.

我们也寻找到了那些带有毒性的、个头颇大的块茎，像山、芋头，这些食用之前得经过榨取、提炼和烹饪。

The purpose is to create lots of ripples in the water so if there's leeches farther away, they will be attracted to this point.

目的是里制造许多涟漪，远处有蛭的话会被吸引到这边。

If you have a phobia of insects or leeches like me, spiders and bugs and things, they might make your skin crawl.

如果你像我一样有昆或蛭恐惧症，你害怕蜘蛛和子什么的的话，它们可能会让你浑身难受。

No matter what, over time, minerals will leech out of the bones, and physical factors and microbes will break down organic matter.

无论如何，随着时间的推移，矿物质会从骨骼中流失，物理因素和微生物会分解有机物。