navigationcoal
英
[nævɪ'ɡeɪʃnkəʊəl]
美
[nævɪ'ɡeɪʃnkəʊəl]
n.
汽锅用煤(锅炉煤;蒸汽煤)
navigationcoal的相关资料:
临近单词
navigation
navigation method
navigation window
navigation sensor
navigation sports
navigation tunnel
navigation treaty
navigation observ
navigation safety
navigation system
navigation analog
目录
查词历史
英 汉