centrode怎么读？

n.瞬心轨迹...

The method about synthesis of approximate straight line motion mechanism based on moving centrode was proposed.提出了直线导引机构的一种综合方法....

The basketball nets hung down from the ceiling at either end of the gymnasium...篮筐分别从体育馆两头的天花板上悬吊下来。The basketball nets hung down from the ceiling at either end of the gymnasium.篮筐分别从体育馆两头的天花板上悬吊下来。The daily tariff inclu...

help的第三人称单数（三单）为：helps...

drill的近义词有：drill, exercise, practice, training, discipline。下面这些名词都有"练习，训练，锻炼"的含义：drill：侧重进行有系统的，严格和重复的练习。exercise：主要指为强壮体魄而进行的锻炼，也可指进行练习以保持已经获得的技巧。practice：指把所学的理论或知识用于实践以获得技艺与技巧。training：普通用词，泛指为从事某种职业而进行的身体或智力方面的训练。dis...

The teacher often detains the lazy pupils at school to do their homework.老师常把懒惰的学生留在学校写作业.The crowned head , the person in power either people's detention or the control, or detains legally.君主 、 当权者或人民的扣留或管制, 或依法扣押....

adj.成为溃疡的，形成溃疡的v.（使某物）形成溃疡( ulcerate的过去式和过去分词 )，（使）腐败...

Despite being classified as a depressant, alcohol initially acts as a stimulant on the central nervous system.虽说被划定为镇静剂，酒精最初却是被当作中枢神经系统的兴奋剂。Psychoactive substances are commonly grouped toare stimulants, depressant, or ha...

Your Highness的音标：...

simper的音标：simper的英式发音音标为：['sɪmpə(r)]simper的美式发音音标为：['sɪmpɚ]...

“广博”的拼音为：guǎng bó...

bleak的比较级为：bleaker...

Larry的音标：Larry的英式发音音标为：['lærɪ]Larry的美式发音音标为：['lærɪ]...

“培”的拼音为：péi...

他自己动手用研钵和杵把冰糖研成粉。He ground the rock candy with a mortar and pestle.他自己动手用研钵和杵把香料研成粉.He ground the spices himself with a mortar and pestle.一些动物(比如马), 一些河流, 甚至一些器具 ( 比如研钵和槌 ) 都被神圣化.Some animals like horses, some rivers, an...

60亚伦生拿答, 亚比户, 以利亚撒, 以他玛.And unto Aaron was born Nadab, and Abihu, Eleazar, and Ithamar.他玛就孤孤单单地住在她胞兄押沙龙家里.And Tamar lived in her brother Absalom's house a desolate woman.自从暗嫩玷辱押沙龙妹子他玛的那日,押沙龙就定意杀暗嫩了.This has been Abs...

Gymnocodiaceae的音标：...