Devulcanizer
脱硫器, 反硫化器
🗣️ 情景例句
If you're not sure, then the answer should probably be no.
如果你不确定，那么答案可能就是“不”了。
He has a very bad stomachache from eating too much.
他因为吃得太多而导致胃痛。
It was noticed that there were no signs or warnings on the supply lines that ran round the port.
人们这才注意到，铺设在码头周围的供应管道上没有贴标签或告示。