孙: 名词1.(孙子) grandson 短语和例子长孙 son's eldest son; eldest grandson2.(孙子以后的各代) generations below that of the grandchild 短语和例子玄孙 great-great-grandson; 曾孙 great-grandson3.(植物再生或孳生的) second growth of
绳: Ⅰ名词1.(绳子) rope; cord; string 短语和例子粗绳 thick rope; 钢丝绳 steel cable ; wire rope; 麻绳 hemp rope; 细绳 string2.(墨线) the line in a carpenter's ink marker 短语和例子准绳 guideline; criterion; yardstick3.(姓