问题
选择题
100℃ is the temperature ___ which water will boil. [ ]
A. for
B. at
C. on
D. of
答案
答案：B
搜题请搜索小程序“爱下问搜题”
100℃ is the temperature ___ which water will boil. [ ]
A. for
B. at
C. on
D. of
答案：B