气体吹净处理

scavenging gas treatment  detail>>

洁净

clean; spotless  短语和例子   洁净的衣服 clean clothes; 极为洁净的厨房 a spotless kitchen; 洁净工作台 ...  detail>>

不洁净

unholiness  detail>>

光滑, 洁净

as clean as a whistle  detail>>

洁净的

clear pure undefiled  detail>>

洁净度

brilliance brilliancy clean class cleanliness  detail>>

洁净法

purification  detail>>

洁净腑

clear the urinary bladder clearing the urinary bladder cllear the urinary bladder diu...  detail>>

洁净钢

cladding steel clean steel  detail>>

洁净级

internally flawless  detail>>

洁净剂

purificant  detail>>

洁净价

clean price  detail>>

洁净间

clean room ◇洁净间标准 clean room standards  detail>>

洁净焦

clean coke  detail>>

洁净局

urban council, hong kong  detail>>

洁净煤

clean coal  detail>>

洁净棚

clean booth  detail>>

洁净器

purifier  detail>>