单词	trench pit
释义	trench pit 保水沟
随便看	co-adjuvant coadjuvants coadminister co-administer co-administered coadministered coadministrate coadministrated coadministration co-administration coadministrations co administrator co-administrator co-admit coadnate coadoption coadoptions coads co-adsorb coadsorb coadsorbed coadsorbing coadsorption co-adsorption coadunate 羊羔吃奶，双膝跪地羊羔子撞狼，找死羊羔尚跪乳，慈鸦能反哺羊羔掉进虎口里羊羔知道跪乳，乌鸦知道反哺羊羔跪乳，乌鸦反哺羊群再小，也有黑羊羊群出骆驼羊群和睦，狼不敢捉羊群的狗，混干粮ムサベツムサベツキュウムサボルムサンムサンムサンカイキュウムザイムザツムザムザムザン