a vacant seat的相关资料：
临近单词
a reap
a
a puzzle of fiendish complexity
A plywood was boarded easily.
a frost - free refrigerator.
a hand-held camera/computer
a rabbit hole/warren/hutch
a one-and-one-half striper
a long period of hospitalization
a heartfelt expression of thanks
A theory of cognitive dissonance
a voucher for children's glasses
