smoke pH烟气pH值
smoken.烟;抽烟;无常的事物v.吸烟;以烟熏;冒烟
Smoke issued from the volcano.烟从火山口冒出。
Smoke had blackened the walls.烟把墙壁都熏黑了。
Smoke puffed from the chimney.烟从烟囱里一股一股地喷出来。
Smoke Control of Fire Protection消防排烟
Smoke curled around Al's face.
smoked and cooked choice sausage精选级熏制熟香肠
Smoke appeared on the horizon.地平线上升起了烟雾。
Smoke all my cigarettes again.再次把我所有的香烟吸掉。