您要查找的是不是：
- AT Ⅰ(=angiotensin Ⅰ, angiotensin Ⅱ) 血管紧张素Ⅰ, 血管紧张素Ⅱ
- AT Ⅱ(=angiotensin Ⅰ, angiotensin Ⅱ) 血管紧张素Ⅰ, 血管紧张素Ⅱ
- AT Ⅲ(=antithrombin) 抗凝血酶Ⅲ
- ATⅠangiotensin Ⅰ 血管紧张素I
- ATⅢantithrombin 抗凝血酶 Ⅲ
- AT切AT cut
- AT-ⅡAT-Ⅱ
- AT键盘AT-keyboard
- AT指令AT command
- AT命令AT command
- AT/GC比AT/GC ratio
- AT加尾A-T tailing
- AT-代数AT-algebra
- AT-hookAT-hook
- AT钢轨AT Rail
- AT细胞AT cell
- AT含量AT content
- AT切角AT-cutting angle
- AT供电AT-fed
- 它读做at 。We can pronounce it @at@.
