吃透英语课本,提升在校竞争力
phrase. 给…打电话;使想起;召集
The United States has called up some 150,000 military reservists.
美国已招募了约十五万预备役军人。
He called up the museum.
他往博物馆打了电话。
When I'm in Pittsburgh, I call him up.
到匹兹堡后,我会给他打电话。