可收回 | |
avia. | retractable |
成本 | |
environ. | cost |
hydroel.st. | cost |
interntl.trade. | knock off |
met. | capitalized cost; cost price; prime cost; self-cost |
space | costs, life, interchangeability, function and safety; time,quality,cost,service |
| |||
retractable |
可收回 : 274 phrases in 39 subjects |