腐蚀是()与()之间发生()或()而导致的()。
参考答案:金属;周围环境;化学;电化学反应;破坏性侵蚀
—May I use your mobile phone? I need to make a call.
—It’s over there. .
A.It depends
B.Got it
C.Feel free
D.No problem
异菌脲