Sytobex-H
基本解釋
- 維生素B12a[維生素類藥]
英漢例句
- How do you pronounce p - h - l - e - g - m ?
你怎樣讀“p-h-l-e-g-m”這個單詞? - Letter "O" stands for oxygen and "H" for hydrogen.
字母“O”代表氧，“H”代表氫。 - Codex Committee on Food H hygiene.
國際食品衛(wèi)生規(guī)范委員會。 - Smoking is detrimental to your h.
吸煙有害健康。 - The "h" in "honor" is not aspirated . honor.
中的h是不發(fā)音的。