同根派生 sidereal hour相關(guān)詞英漢例句ascension verse = sidereal hour angle 赤經(jīng)共軛量The church bell tolled the hour. 教堂的鳴鐘報時。The machine must break down at this busy hour. 正忙的時候,機(jī)器偏偏又壞了。She spent an hour in quiet contemplation. 她靜靜地沉思了一個小時。The rush hour traffic is murder. 交通高峰時間真是難以忍受之事sidereal hour更多例句