古文典为您提供be expected to是什么意思,be expected to的用法,be expected to的词性,be expected to的词根,be expected to短语搭配,be expected to双语例句等服务，让您轻松背单词。

古文典为您提供unexpectedly是什么意思,unexpectedly的用法,unexpectedly的词性,unexpectedly的词根,unexpectedly短语搭配,unexpectedly双语例句等服务，让您轻松背单词。