n.探通术；v.（使）发出声音，响( sound的现在分词 )；发（音）；试探；探测 变形： 复数：soundings 英英释义： sounding[ 'saundiŋ ]n.a measure of the depth of water taken with a sounding linethe act of measuring depth of water (usually with a sounding line)adj.appearing to be as specified; usually u