not tied down 的近义词 16 个

• available
• clear
• empty
• loose
• unused
• extra
• idle
• spare
• unemployed
• at leisure
• unengaged
• unhampered
• unimpeded
• uninhabited
• unobstructed
• vacant

not tied down 的反义词 21 个

• employed
• necessary
• barred
• bound
• busy
• confined
• costly
• enslaved
• expensive
• high-priced
• hindered
• limited
• mean
• niggardly
• occupied
• prevented
• priced
• restrained
• scheduled
• suppressed
• tight-fisted