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- A polar bear may sit for hours at a breathing hole, waiting for a seal to surface. 一头北极熊会在呼吸口边坐上数个小时等待海豹出来换气。
- They know that a seal swimming under the ice will keep a breathing hole open by its warm breath, so they will wait beside the hole and kill it. 他们知道在冰面下面游泳的海豹呼吸的热气会使冰面上出现洞口,于是他们就在洞旁守侯并捕杀海豹。
- Less reflective than ice, water absorbs more solar rays, speeding the thaw and channeling meltwater into seals' breathing holes. 比冰的反射率小，海水吸收了更多的阳光，加速了融化并使融化后的淡水注入这些通气孔。
- His strength in a crisis is an ace in the hole. 临危不惧是他的看家本领。
- The humanoid species known as the Nikto have tan, leathery skin and flat faces with multiple breathing holes on their cheeks and jawbones.Four small horns protrude from the Nikto's forehead. 此人形种族被称为尼克托人（Nikto），有黄褐色的坚韧皮肤，扁平的面孔，面颊和腭骨上布满呼吸孔，额头上刺出四支小角。
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- The bird picked a hole in the ice with its beak. 那鸟在冰上啄出了一个洞。
- The child has picked a hole in his new jumper. 孩子的新毛衣上勾了一个洞。
- There is a breath of autumn in the air today. 今天的天气已露出了一丝秋天的气息。
- Hold on a minute while I get my breath back. 停一停，让我喘口气。
- Stick your hand in and see what's in the hole. 把手伸进去，看看洞里有什么。
- The dog skins through the small hole in the wall. 那条狗勉强钻过小小的墙洞。
- Let's sit down a minute to catch our breath. 让我们坐一会儿，歇口气。
- The men in the hole sent up for more equipment. 在洞穴中的人们向上面要求再给他们一些设备。
- Our breath is misting up the car windows. 我们呼出的气渐渐给汽车的窗户上蒙上一层水蒸气。
- The mice have nibbled a hole in the cheese. 老鼠在奶酪上啃出了一个洞。
- No one can live without breathing. 没有一个人可以不呼吸而生存。
- The old man ceased breathing the night before. 老人前一天晚上停止了呼吸。
- I saw a rabbit dive into its hole. 我看见一只兔子钻进洞。
