您要查找的是不是：
- The opening through which a container is filled or emptied. 注入口容器用来接受或倾出东西的开口
- Now as Zach and Army watched, they were moving forward, wary as mice, to the opening through which the food would come. 现在当查克和老总留心看着的时候，他们小心翼翼地像老鼠似的，向前面那个送进食物的开口走去。
- We bivouacked on the open plain. 我们在开阔的原野上露营。
- She's go to play the opening bar of the sonata. 她准备演奏这支奏鸣曲的开始数小节。
- The fresh air blew in from the open window. 新鲜空气从开着的窗户吹进来。
- Hum the opening bars of your favourite tune. 哼一哼你喜爱的曲子的开头几个小节。
- We were obligated to attend the opening ceremony. 我们有必要参加开幕式。
- The mayor made a speech at the opening. 市长在开幕式上发表了演说。
- The open door revealed an untidy kitchen. 透过敞开的房门可以看见凌乱的厨房。
- Many attended the opening of the new sports centre. 很多人参加了新体育中心的开始使用典礼。
- The open wound soon became infected. 裸露的伤口很快就受到了感染。
- The clenched fist won’t pass through the opening. 理所当然地，手便伸不出来，因为紧握的拳头伸不出洞口。
- Beyond the coral reef the open sea is dark blue. 珊瑚礁之外的大海是一片深蓝色。
- An opening through mountains; a pass. 山凹，隘口山脉中的开口; 通道
- It was soon brought into the open. 这事不久就公开化了。
- The children love playing out in the open. 孩子们喜欢在户外玩耍。
- The exhibit will be open through February, 2004. 展览将一直开放到2004年2月。
- The curtains were flapping at the open window. 窗帘在敞开的窗户前摆动。
- Once the fractures are crammed, hydrocarbon only migrates through pore system of uncohesive fault rock zone, this phase is low-efficient. 诱导裂缝充填后，油气沿无黏结力断层岩带以渗流形式缓慢运移的阶段，是断裂输导油气效率较低的阶段。
- The opening created by such a surgical procedure. 结肠口通过这样一个外科过程造成的开口
