您要查找的是不是：
- microreentry with unidirectional block 微折返伴单向阻滞
- irreversible unidirectional block 不可逆的单向阻滞
- 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！
- The Relationship Between Unidirectional Block in Right Atrium Isthmus and Induced Atrial Flutter 右房峡部传导特性与心房扑动诱发的关系
- The office block is under offer. 办公大楼已有人出价购买。
- He used his casting vote to block the motion. 他用他的投票反对动议的通过。
- A heavy snowfall block the main road. 一次严重的降雪阻塞了主要公路。
- Write your name in block capitals, please. 姓名请用大写。
- He buy a block of share in mark and spencer. 他购买了“麦克斯和斯潘塞百货联销店”的大宗股份。
- He has a mental block about maths. 他一遇到数学问题就糊涂。
- The enemy was defeated ub a decisive battle. 敌人在一场决定性的战斗中被击败。
- Japan exercised her veto to block the resolution. 日本使用了否决权反对该项决议。
- The company occupies three floors block. 这家公司占用了办公室大楼的三层楼房。
- The man cleft a block of wood in two with an axe. 那人用斧头把一块木头劈成两半。
- Before I came home I lost all, stock and block. 我还没到家，就丢失了所有的财产。
- A large piece of ice broke away from the main block. 一大块冰从整个大冰块上断裂开来。
- The reinforcement was unidirectional. 增强是单方向的。
- This block of flats has a non-resident caretaker. 这座公寓的管理员不在公寓里住。
- Channels can be unidirectional or bidirectional. 通道可以是单向的或双向的。
