您要查找的是不是：
- The aperture in the door is so wide. 门上的孔隙太大了。
- Aperture Blockage loss 口面阻挡损失
- We saw light through a small aperture in the wall. 我们透过墙上的小孔看到了亮光。
- aperture blockage 孔径阻挡
- To clear a blockage from(a drain, for example). 从（如下水道）中排除障碍
- An aperture through which matter is discharged. 输出口，喷嘴物体被释放出的开口
- A blockage in the arteries could be very dangerous. 动脉阻塞是很危险的。
- The only light came through a narrow aperture. 仅有的光来自一个小孔。
- Nystagmus blockage syndrome (Report of 3 cases). 眼球震颤阻滞综合征(附3例报告)
- Set to the desired lens aperture. 设置所需的镜头光圈。
- There' s a blockage in the pipe. 管道堵塞了。
- Keep all drains free from blockage. 确保去水管没有淤塞。
- He suffered a blockage in one of his arteries. 他的其中一条动脉发生了阻塞。
- An insulating lining for an aperture through which a conductor passes. 绝缘套管为导体的通过提供缝隙的绝缘套管
- A light came through the narrow aperture. 小孔里透过一缕光线。
- Into this aperture a droplet of mercury was poured. 一小滴水银滴进了这个小孔。
- The first aperture was sufficiently large to enter. 最初出现的洞口已可容纳一个人进去。
- We see light through a small aperture in the wall. 我们透过墙上的小孔看到了亮光。
- The interview clears lines of communication of emotional blockage. 访谈可以消除情感交流渠道上的障碍。
- For flash photography, set the aperture at f.5.6. 用闪光照相，要把光圈孔径定为 5.;6。
