单词：Davidson syringe
单词：Davidson syringe 相关文章
President Donald Trump traveled to the American state of Wisconsin last week to attend a groundbreaking ceremony for a factory. The factory is being built in an old farming community called Mount Pleasant. The Taiwan-based technology company Foxconn
2018年VOA慢速英语(七)月
This is Scientific American 60-second Science,I'm Gretchen Cuda Kroen,got a minute?Sharing syringes is a big no-no.Despite the warnings,needles sharing among injection drug users are still a significant cause for the spread of HIV and other infectiou
Scientific American(一)月
RAIN It was nearly bed-time and when they awoke next morning land would be in sight. Dr Macphail lit his pipe and, leaning over the rail, searched the heavens for the Southern Cross. After two years at the front and a wound that had taken longer to h
英文短篇小说
Harley-Davidson is an American motorbike maker that has established a cult following for its machines. It was founded by William S. Harley and his childhood friend Arthur Davidson in 1901. They spent several years trying to make a motorbike that woul
各大品牌英文介绍
EXPLORATIONS - November 20, 2002: Harley-Davidson at 100 By Paul Thompson ((Sounds of a Harley-Davidson motorcycle)) VOICE ONE: Many people around the world know exactly what that sound is. This is Ma
Explorations
A court in China's Xinjiang region has sentenced three people to up to 15 years in jail in the first trials over a recent series of syringe attacks. The court did not give the defendants' ethnicity(种族) but their names suggest they are from the Musl
英语新闻