与"second-generation anaerobic digester"相近的词条

...

• Second finger
• second floor
• second floppy disk drive
• second gas effect
• second generation
• second-generation anaerobic digester
• second generation instrument、second-generation instrument
• second generation IUD
• second generation kit、second-generation kit
• second generation parameter
• second generation redia
• second generation sporocyst
• second-grade induction
• second growth
• second-guess
• second half-value layer

...