弥散性血管性凝血（DIC）

弥散性血管性凝血（DIC）知识总结，包括他的概念、DIC的病因、DIC的诱因、弥散性血管内凝血发生与发展的机制、弥散性血管内凝血防治的病理生理基础、弥散性血管内凝血的主要临床表现等。

小学英语二到六年级重点单词

二年级重点单词：

水果：apple, banana, orange, grape, strawberry, mango

家庭成员：mother, father, sister, brother, grandfather, grandmother

学科名称：math, science, art, music, P.E., English

交通工具：car, bus, bike, train, airplane, ship

三年级重点单词：

食物名称：hamburger, pizza, noodles, sandwich, hotdog, sushi

城市名称：Beijing, Shanghai, New York, Tokyo, Sydney, Paris

国家名称：China, America, Japan, Australia, France, Canada

季节名称：spring, summer, autumn, winter

四年级重点单词：

家具名称：bed, table, chair, sofa, wardrobe, bookcase

自然现象：sun, moon, star, rainbow, thunder, lightning

植物名称：tree, flower, grass, vegetable, fruit, mushroom

服饰名称：shirt, pants, dress, shoes, hat, jacket

五年级重点单词：

学科名称：history, geography, biology, chemistry, physics, literature

音乐器乐名称：guitar, piano, violin, drum, trumpet, flute

体育运动名称：football, basketball, volleyball, tennis, swimming, cycling

文具名称：pen, pencil, ruler, eraser, notebook, crayon

六年级重点单词：

学科名称：computer, coding, robotics, artificial intelligence, machine learning, virtual reality

社交场合：meeting, interview, party, wedding, concert, exhibition

健康生活方式：diet, exercise, meditate, sleep, hygiene, relaxation

世界地理名称：continent, ocean, mountain, river, desert, island