1. 铆钉顶棒,打钉杆：buckeye rot of tomato ==> 番茄牛眼腐病 | bucking bar ==> 铆钉顶棒,打钉杆 | bucking circuit ==> 抵消电路
2. 铆钉托杆：水轮机斗 bucket,turbine | 铆钉托杆 bucking bar | 屈曲,扣紧,带扣 buckle
3. 打钉杆, 铆钉顶棒：buckhound || 猎犬的一种 | bucking bar || 打钉杆, 铆钉顶棒 | bucking coil loudspeaker || 反作用线圈式扬声器