Swapping state
[计] 交换状态
🧩 词语组成解析
[计] 交换, 调动, 转储
🗣️ 情景例句
You know I'm very excited about his arrival.
知道我对他的到来是多么兴奋。
Affectionate mother.
满怀慈爱的母亲。
Oxygen is widely used in ship repairs for cutting and joining metal plates or pipes.
在船舶修理过程中，常常使用氧气切割和焊接金属板或金属管。