# fro ##### 词义 - 英:/frəʊ/; 美:/froʊ/ - #词性/adv 向那边;向后 ##### 例句 - The ship was rolling heavily to and fro . - 轮船剧烈地颠簸着。 - She rocked the baby to and fro . - 她来回摇动着婴儿。 - She stood up and began to pace to and fro - 她站起身,开始来回踱步。 ##### 形态 - #形态/word_pl fros