Air sweetening
[化] 空气气化脱臭; 氧化脱硫醇; 空气脱硫
🧩 词语组成解析
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;
sweetening
[['swi:təniŋ]]
n. 弄甜, 变甜, 甜味剂
🗣️ 情景例句
Have a safe trip home.
路上小心点。
I am Chen Jianguo. I am from Shanghai, China.
我叫陈建国，来自中国上海。
There were books, clothing and photographs, together with letters which the seaman had once received from his wife.
其中有书箱、衣服、照片以及水手收到的妻子的来信。