把下列每个字母都看成一个图形,那么中心对称图形有
O L Y M P I C [ ]
A.1个
B.2个
C.3个
D.4个
答案:B
以下哪种说法不对()
A.脑为元神之府
B.灵机记性在于脑
C.脑为精明之府
D.脑为髓海
E.脑为奇恒之府之一
The open account procedure is when the exporter dispatches the goods, prepares the invoice, sends them to the customer, and then waits for payment.
A.ships
B.describes
C.displaces
D.disperses