问题详情:
The drill in Antarctica dragged on slowly because of lack of money, equipment breakdowns, environmental _____ and severe cold.
erns
mption
pations
rance
【回答】
A
知识点:名词
题型:选择题
问题详情:
The drill in Antarctica dragged on slowly because of lack of money, equipment breakdowns, environmental _____ and severe cold.
erns
mption
pations
rance
【回答】
A
知识点:名词
题型:选择题