aconite

n 1 [C, U] perennial plant with yellow or blue flowers and a poisonous root 乌头（一种开黄花或蓝花, 根有毒的植物, 又称狼毒）. 2 [U] drug made from this plant 用乌头制的药物.

achromatic, achy, acid, acid rain, acidic, acidify, acidity, acidly, acidosis, acidulated, acidulous, acknowledge, acknowledged, acknowledgement, acknowledgement (also acknowledgment), acknowledging, acknowledgment, acme, acne, acolyte, acorn, acoustic, acoustically, acoustics, acquaint, acquaintance, acquaintant, acquainted, acquaintence, acquiesce, acquiescence, acquiescent, acquire, acquired, acquisition, acquisitive, acquisitively, acquisitiveness, acquit, acquittal,