脉络膜黑色素瘤( )
A.CT显示“轨道征”B.B超显示呈“对吻状”C.B超显示“慧尾征”D.CT显示“钙斑”E.B超显示呈“挖空征”
参考答案:E
将下列单词重新排列,组成句子。注意大小写和标点符号。
1. is this pen a
.
2. name my Liu Ying is
3. are how you
?
4. to you nice meet
5. much very you thank