Ammonia oil
[化] 氨压缩机润滑油
🧩 词语组成解析
ammonia
[ə'məunjə]
n. 氨;氨水;氨气;
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
I retired because... I wanted to be with my family.
我退休是因为……我想和全家人在一起。
Nothing is more precious than time.
世上最宝贵的莫过于光阴。
What can I do for you?
我能为您做点什么？