Hard bone explanation: a metaphor for a strong and unyielding person.

Hard bone sentence: 1 But embedded computing is a hard bone.

One of the charms of emergency design is that we can't reliably predict what will become a hard bone, but we should be vigilant about it.

3. In fact, the prediction of this kind of "hard bone" by senior developers will not be better. They just believe that mysterious hard bones will eventually appear.

I also agree that finding a way to reduce the influence of wealth on policy and politics is a thorny issue.

The contact part between men and women is covered with thick muscle tissue, so there is no hard bone in this part.

6. Service-oriented architecture is a hard bone.

7. Developing societies often regard countries affected by fragility and conflict as the hard bones of development.

8. In addition, although the next opponents are all hard bones, the hawks have more home games than the other two teams.

However, for foreign retailers, China is a tough nut to crack.

10 but you still want to break up with me in a rage. You know, my heart at that moment was like a tooth decay biting a hard bone!

1 1. The public may be a tough nut to crack, but you can get respect from your colleagues.

12, these elite soldiers overcame the hellish environment full of lava blocks and active volcanoes, swept through the robot factory and destroyed the last hard bone of the robot army.

13. Any brave and foolhardy enemy who dares to send cavalry to attack the troops in this phalanx will find that their opponent is a hard nut to crack.

14, it is certainly not easy to open up a new chip market, especially the mobile phone business, which may become a hard bone in front of Intel.

15, the new proposal makes it difficult for Yahoo to swallow.

16. In this regard, if we want to further promote the reform of public institutions, we must dare to tackle the "hard bone" of * * * transformation and administrative system reform.

17, even the last round opponent Zhejiang, is also a hard bone.

18 now that Blackburn, the hard bone of Aldous, is here, Scholes hopes to win the battle.

19, this hard bone dulled the blade.

20. What a strong old man!

2 1. In education, the work of "poor students" is one of the most difficult "hard bones".

22. I'd better let my boss chew this hard bone.

23. Derby, in particular, has not been better than us for many years. We need to control the game.

24. Under the influence of his determined warrior personality, contemporary writers have inherited his stand of distinguishing love from hate and his hard-core spirit of persistently defending the truth.

25. I come from China, and I want to win honor for China. We in China should cultivate the spirit of gnawing at the world's hard bones.