| 释义 |
picnometer [pik'nɔmitə] n.= pycnometer 以上来源于:《21世纪大英汉词典》 新世纪英汉大☞pycnometerPicnometer比重瓶双向☞ picnometer--pycnometer-- pyknometer双向☞ picnometer--pyknometer-- pycnometer双向☞ pycnometer-- pyknometer--picnometer双向☞ pyknometer-- pycnometer--picnometer双向☞ pykn |