劳动关系当事人的部分权利义务可以( )的形式规定。
A.劳动合同
B.集体合同
C.专项协议
D.集体协议
参考答案:C
The phrase "set oneself apart" (Line 3, Para. 2) means ______
A.to reserve to a particular use
B.to put to one side
C.to make noticeable or outstanding
D.to determine to pursue
简述花卉生长的阶段