exhalable

例句：

1. 1.The air in the room is completely exhalable.
   房间里的空气完全可呼吸。
2. 2. The gas was found to be exhalable by the test.
   这种气体通过测试被证明是可排出的。
3. 3. The liquid can be exhaled without any discomfort.
   这种液体可以毫无不适地排出。