您要查找的是不是：
- block paring system 块偶数检查系统
- The heating system in this block doesn't work well. 这个街区的供暖系统不太好用。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- That old block of flats is a real eyesore! 那座旧公寓真不顺眼！
- We were asked to pare down our budget. 我们被要求削减预算。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- The office block is under offer. 办公大楼已有人出价购买。
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- The government was trying hard to pare down its expenses. 政府正竭力削减开支。
- Write your name in block capitals, please. 姓名请用大写。
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
