药材僵蚕断面中间亮圈状的丝腺环数量是()
A.1个
B.2个
C.3个
D.4个
E.6个
参考答案:D
________ from what she said at the meeting, she must have lied to all of us.
A.Judged
B.Judging
C.To judge
D.Judge
双进双出磨煤机停运()分钟后联停减速机油泵。