第三人称单数:collarbones
名词锁骨
1. 锁骨:skull 颅骨, 头盖骨 | collarbone 锁骨 | rib 肋骨
2. 固定带(肩肘、锁骨、前臂、肋骨):颈托Neck collar | 固定带(肩肘、锁骨、前臂、肋骨)Fixing belt for shoulder, elbow, collarbone, forearm and rib | 股胫腓支具Thigh and tibiofibula support
3. 锁骨NJf中国学习动力网:skull 颅骨,头盖骨NJf中国学习动力网 | collarbone 锁骨NJf中国学习动力网 | rib 肋骨NJf中国学习动力网
4. 颅骨,头盖骨:屁股skull | 颅骨,头盖骨collarbone | 锁骨rib