常見(jiàn)例句雙語(yǔ)例句Mineralogist Jeffrey Post of the Smithsonian Institution in Washington, D. C. , agrees.華盛頓特區(qū)史密森學(xué)會(huì)的礦物學(xué)家杰弗里·波斯特表示同意。The report included letters and attachments by other expedition members, including naturalist and mineralogist George Bird Grinnell.這個(gè)報(bào)告包括了其他探險(xiǎn)隊(duì)成員的信件和附件,內(nèi)中還包括自然學(xué)家和礦物學(xué)家喬治?伯爾德?格林尼爾。"I am very excited about this paper, not only as a mineralogist but as a teacher and curator," says David Saja of the Cleveland Museum of Natural History in Ohio.“我不僅是一位礦物學(xué)家,而且是一名教師和館長(zhǎng),對(duì)這篇論文我感到非常興奮,”俄亥俄州克利夫蘭自然史博物館的大衛(wèi)·薩亞說(shuō)。原聲例句A mineralogist at the California Institute of Technology, Rossman says serpentine is only dangerous if you grind it up and inhale the particles. 返回 mineralogist