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- knock free region 无爆震区
- Our kingdom invites humans to go out into the wild and free regions unencumbered by human progress. 我们王国邀请人类走到野外和未被人类进步所污染的自然地带。
- Reading occupies most of my free time. 阅读占去了我大部分的闲暇时间。
- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- The crew remained free from scurvy. 那些船员仍然没有患坏血病之虞。
- There was a furious knock at the door. 有人在猛烈地敲门。
- Don't knock the food; it's free. 别挑剔食物了; 它是免费的
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- I was able to knock their price down to $1. 我把价格压到一美元。
- We knock off at 12:30 for lunch. 我们十二点半时停下工作去吃饭。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- She fell off her bike and got a nasty knock. 她从自行车上摔下来，摔得很重。
- Jon sent away for a free almanac. 乔写信去要一份免费赠阅的年历。
- When I fell I got a terrible knock on the head. 我摔倒时头撞得很厉害。
- Now that I am free, I can enjoy music for a while. 既然有空，我可以享受一下音乐。
- Don't drink too much of this it'll knock you out! 这种酒别喝太多--喝多了就醉了！
- Knock it off, kids, I'm trying to sleep! 孩子们，别闹了，我要睡觉了！
- My health compels me to knock off work. 我的健康状况迫使我不得不停止工作。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
