Background absorption correction
[化] 背景吸收校正
🧩 词语组成解析
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
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。