【名词&注释】
恶性肿瘤(malignant tumor)、纤维瘤(fibroma)、脂肪瘤(lipoma)、特有种(endemic species)、不愿意(reluctant)
[判断题]特有种属于群落成员。( )
查看答案&解析查看所有试题
学习资料:
[单选题]下列肿瘤中,属于体表恶性肿瘤的是
A. 乳头肿瘤 B.神经纤维瘤
B. 脂肪瘤
C. 纤维瘤
D. 黑色素瘤
[单选题]We may draw a conclusion that______.
A. latchkey children enjoy having such a large amount of time alone
B. latchkey children try to hide their feeling
C. latchkey children often watch TV with their parents
D. it's difficult to find out how many latchkey children there are
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