?远离

... give each other comments互相评论 be free of远离… that is to say那就是说 ...

?没有

... competitive prices便宜的价格 be free of没有，免于 typically典型地 ...

?免除

... be free from 没有…的,不受…影响的 be free of 免除,脱离 be free to 可随便(做…) ...

?摆脱

... be finished with 做完了，完成了 be free of 摆脱，清除 be free to 自由去做…… ...