合伙协议未约定合伙企业的利润分配和亏损分担比例的,按照合伙人的出资比例分配和分担。()
参考答案:错
Can you _____ who has lost the watch? [ ]
A. look for
B. look up
C. find
D. find out
什么是热处理?它在生产上有什么意义?