单词	leadsman
释义	leadsman noun leads·​man ˈledz-mən  : a man who uses a sounding lead to determine depth of water Word History First Known Use circa 1841, in the meaning defined above
随便看	ivy green Ivy League Ivy Leaguer ivy owl ivy scale ivy speedwell ivy tree ivy vine ivy-arum ivy-leaved geranium ivy-leaved speedwell ivy-leaved toadflax ivy-tod ivybells ivyberry ivyweed ivywood IW iwa Iwaki iwan iwi iwis Iwo Iwo Jima

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