crutchn.拐杖；支柱v.支撑crutch ambulation持拐(杖)步行Crutchfield tongs克拉奇菲尔德夹(脊椎上部骨折时支持头颅用的牵引夹)Crutchfield clamp螺旋动脉夹Crutchfield's skull tongs壳幔形变Crutchfield's drill points壳-幔解耦crutch for clock movements钟表机芯的开口式行摆杆crutch-balancing exercise持拐(杖)平衡操练Crutchfield traction Crutchfield牵引Crutchfield's carotid artery clamp[医] 甲壳红素, 动物红素, 四红素

1. His wife is so mean that if he gave her a crutch, she'd go and bread her bloody leg.
   他老婆吝啬到这样子：假如他给了她一根拐杖，他会蠢到把她那臭腿折断的。
2. I used a stick to support me; it served its turn I could procure a crutch.
   我过去拄手杖，等我弄得到拐杖后，那手杖就完成任务了。