Discompressor
松压器; 去压器
🗣️ 情景例句
Learning foreigh languages should be fun.
学习外语应该是乐趣无穷的。
The data confirm that this product is safe and effective.
数据证实此种产品安全有效。
They cut big pieces of metal into small pieces.
它们把大块的金属切成小块。