单词:foreign body of bladder
单词:foreign body of bladder 相关文章
(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival
Prostate Information The prostate is a gland, weighing 25 gram, below the bladder. Because it is situated around the urethra (bladder pipe), enlargement causes obstruction in urethra. Enlargement occurs naturally with age, and might be accompanied by
[00:04.60]Lesson 9 [00:07.47]1.Dialogue [00:11.31]The organizer of a conference is meeting one of the speakers at the airport. [00:17.06]Hello.You must be Dr Yang.How do you do?My name's David Lee. [00:24.42]How do you do? [00:27.27]It's a pleasure t
Topic 1-Class Offered to Students to Avoid Drowning Some primary and secondary schools in Bengbu, Anhui Province, have set up special classrooms for the purpose of drowning prevention, and added the drowning prevention education into the curriculum.
Language and Culture 语言与文化 Languages are marvelously complex 语言是极其复杂 and wonderfully complicated organs of culture: 难解的文化工具: they embody the quickest and the most efficient means of communicating 它们是最快捷