基本解釋圓底燒瓶英漢例句雙語例句In a 250-cc. three-necked, round-bottomed flask provided with a mechanical stirrer is placed 21.2g. (0.2 mole) of benzaldehyde , and 18.6 g. (0.2 mole) of aniline is added with rapid stirring.在250毫升。三口，圓底燒瓶用機(jī)械攪拌器提供放置二十一點(diǎn)二克。（0.2摩爾）苯甲醛，和18.6克（0.2摩爾）苯胺的加入快速攪拌。blog.sina.com.cnround bottomed flask更多例句詞組短語短語round -bottomed flask with long neck 長頸圓底燒瓶long -necked round-bottomed flask 長筒圓底燒瓶round bottomed flask更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)圓底燒瓶