DictionaryForumContacts

   English Chinese
Google | Forvo | +
polysilicon
 polysilicon
met. 多晶硅
| high-low
 high low
tech. 高低桩; 多层桩
 high-low
gen. 高低的
box. 上下交替拳
bridge. 大小信号
earth.sc. 高-低
el. 高-低; 高-低
fenc. 上下转移
| emitter
 emitter
water.res. 滴头

to phrases
polysilicon ['pɔlɪ'sɪlɪkən] n
met. 多晶硅
polysilicon high-low-emitter
: 82 phrases in 5 subjects
Electronics73
General2
Space1
Technology5
Water resources1