词汇	boad head
释义	boad head 带的顶点
随便看	ultra shallow draught vessel ultra shallow draught vesselusdv ultra-shallow junction ultra-shallow layer ultra-shallow phase ultra-shallow seismic exploration ultrasharp ultrasharp sense ultra sharp sense ultra-sharp sense ultra-shearing ultrasheer ultrashort ultra short ultra-short ultra-short-acing ultrashort afterglow ultrashort and ultraintense laser ultra-short and ultra-intense laser ultra-short and ultra-intense laser pulse ultrashort and ultraintense laser pulses ultra short baseline ultra-short baseline ultra short base line Ultra-Short Baseline Torpedo Tracking Range