英语单词大全

flat-toothed belt

中文翻译

[化] 齿形(平形)传动带

今日更新

更新时间：2025-09-17 20:02:40

delivery confirmation

ethylmethylthiambutene

blink-of-an-eye

relative growth

reduced-pressure distillation

stirrup anastomosis

evaporating coil