吖啶 ā dìng 🔊 acridine (antiseptic and disinfectant) + Keep this word Meanings ā dìng acridine (antiseptic and disinfectant) Its characters 吖ā(used in transliterating chemical names)啶dìngidine (chemistry) Words with 吖啶 氨吖啶 ān ā dìng aminoacridine or aminacrine (antiseptic…