a while back
导读：a while back读音音标
a while back意思解释
双语例句For a while, multiples zoos were like jangle.在不久以前，多数的动物园都像监狱一样。We received a letter from h
a while back意思解释
双语例句For a while, multiples zoos were like jangle.在不久以前，多数的动物园都像监狱一样。We received a letter from h
a while back读音音标
a while back意思解释
双语例句
For a while, multiples zoos were like jangle.在不久以前，多数的动物园都像监狱一样。We received a letter from him recently.我们不久以前收到了他的一封信。
