单词	digital sonar
释义	digital sonar [声] 数字声呐
随便看	calm alloy calmalloy Calmalone calmalum calman calm and content himself of Heaven Tao calm and content himself of nature calmant calmar calmaria pfefferi calmariensis Calmar Ratio calm as a Christian with aces wired Calmatel calmative calmatives Calmatui Calmax Calmazina Calmazine calm before the storm calm belt calmbelt calm center calm central eye 关隘兴一利不如除一害兴一利不如除一害，生一事不如省一事兴一利不如除一弊。兴一利不若除一害。(生一事不若灭一事)。兴一利，必有一害兴于《诗》，立于礼，成于乐兴亡兴亡之道，能当其才兴亡事，向西风把剑，清泪双流 □ □ □ □ □ □ □ □ □ □