单词	at the mouth of
释义	at the mouth of 在…的入口处
随便看	stepdown joint step-down method step down n. step-down operation step-down operator step down procedure step down ratio step-down ratio step down resistance stepdowns step-downs step-down side step down side step-down substation step-down transformation step - down transformer step down transformer step-down transformer step-down-transformer step-down transformers step-down turn ratio step-down turns ratio step down voltage regulator step drill step drilling 蒸藜炊黍饷东菑蒹葭杨柳似汀洲蓄锐可俱发蓑笠一钩丝蓑笠朝朝出蓝山宝肆不可入蓝桥何处觅云英蓝水远从千涧落蓝田日暖玉生烟蓝衣正 67549 67550 67551 67552 67553 67554 67555 67556 67557 67558