step up例句
2024年05月11日 20:52:21
The teacher called Dabao to
step up the platform.
老師叫大寶走上講臺.
He urged donors to
step up their efforts to send aid to Somalia.
他敦促各捐贈方加快速度將援助物資送往索馬里。
The meeting ended with a pledge to
step up cooperation between the six states of the region.
會議以承諾加快這一地區(qū)六國間的合作而結(jié)束。