120÷3可以读作______,还可以读作______.
120÷3读作:120除以3,还可以读作:3除120.
故答案为:120除以3,3除120.
Look! What over there? [ ]
A. happens
B. does happening
C. is happening
D. happen
下列哪些因素可以导致手术室内燃爆事故的发生()
A.可燃性全麻药
B.水
C.静电
D.助燃剂
E.可燃物质