有头的

In its precision in the internal structure of the print head, so to avoid the collision and mechanical vibration, but also to avoid getting dust in the air.

在它的内部结构中有精密的打印头，因此要避免机械碰撞和震动，也要避免沾上空气中的尘埃。

Egg capsule showed no clear boundary and contained only one egg. However, the scolex and suckers of R. tetragona were oval in shape, and the neck was long and thin. The ovary was flower-like. Each egg capsule contained 4-12 eggs and many calcareous corpuscles, each of which was surrounded by a membrane.

四角瑞利绦虫链体相对较长，头节及吸盘均呈椭圆形，颈部尤为细长；卵巢呈花朵样分瓣，卵黄腺呈豆状，卵囊周围有明显的囊壁，卵囊内含有4～12个数目不等的虫卵及大量成团的细小折光性颗粒。

The distinctive head with silken topknot is large but in proportion to the size of the dog.

其特点是长有巨大的、绸缎般的头髻，但于狗的整个身体比例还是很协调的。

Behind the rim of the glans and under the foreskin there are glands that secrete a cheeselike substance known as smegma.

阴茎头的背面和包皮的下面有腺体，它们分泌干酪样的物质，称为包皮垢。

Diets, which often feature salad with a vinegar-based dressing and sourdough bread, particularly good for your waistline.

地中海风味的食谱，常常有一道用醋酱浇头的色拉和几片酸面包，因而对那些在意自己小蛮腰的女士来说特别值得推荐。

She tilted her head the other way and just kept looking at me with wide eyes.

她的头，她倾斜的其他方式，并一直在看着我有广泛的眼睛。

I could see from how she smiled and tipped her head up to me on one side that she was interested in everything I said.

我可以看到她如何从微笑着打破她的头给我的一方认为，她有兴趣的一切，我说。

There they fished and learned to swim. There they made bows and arrows and learned to throw the tomahawk as well as old Simon Kenton himself or any of the redskins who sought to take his scalp.

他们在那里钓鱼和学游泳，在那里，他们做弓和箭，学习掷斧头，掷的跟老赛门肯特或者是那些寻找猎人头的印地安人一样好，在那里，他们学习跟踪和森林知识，有这些知识，有时候激发了那些对森林不是很精通者的敬畏和想像。

Pacific swells push against Darwin Island, where white salema and black triggerfish feed beneath breaking waves. Here 20 years ago Jerry and I were intimidated by huge squadrons of sharks—hammerhead and the more aggressive Galápagos sharks.

太平洋海浪拍打着达尔文之岛，白石鲈和黑色扳机鱼在迸溅的波浪下觅食。20年前，我和Jerry在这里受到一大队鲨鱼的威胁——锤头鲨和更有攻击性的加拉帕戈斯鲨。

Triptolemus is also depicted as a young man with a branch or diadem placed in his hair, usually sitting on his winged chariot, adorned with serpents. His attributes include a plate of grain, a pair of wheat or barley ears and a scepter.

在文艺作品中，特里普托勒摩斯经常被描绘为头上顶着王冠的年轻人，他坐在自己装饰有蛇的带翼战车中，他的特征物包括一盘谷物、一对小麦或大麦穗以及权杖。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。