基本解釋[經(jīng)濟學]頻譜閃光燈英漢例句雙語例句The flashing status of each signal lamp can be set and the frequency and the time of flashing is adjustable.每個信號燈的閃爍狀態(tài)可設，閃爍頻率、閃爍時間可調(diào)。www.5u-huagong.comfrequency flashing lamp更多例句專業(yè)釋義經(jīng)濟學頻譜閃光燈