inform sb. to do sth.告知某人做某事 that从句通知某人某事 keep sb.informed of sth.随时告知某人某事 11.meanwhile ⑴同时,其时(句子副词);对比之下,另一方面 ⑵[U]in the meanwhile(=in the meantime)在此期间,与此同时 eg:①They’ll be here soon.Meanwhile we...