Utilities air
[化] 公用气源
🧩 词语组成解析
n. 实用工具, 实用程序；公共事业设备；公用事业；公用程式（utility的复数）
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
🗣️ 情景例句
You always know the right thing to say.
你说话得体。
In our house, the chores are all distributed fairly.
在我们家里，做杂事都是公平分配的。
After her departure, Aunt Harriet discovered that there were piles of empty wine bottles of all shapes and sizes neatly stacked in what had once been Bessie's wardrobe.
贝西走后，哈丽特姑妈发现在贝西以前用过的衣柜里整整齐齐地放着一堆堆形状各导、大小不一的酒瓶子。