jump-off 详细解释

jump-off

['dʒʌmpɔ:f]

n. 开始, 发动

词义辨析

同义参见:

opening  

英英释义

动词 jump-off:

set off quickly, usually with success

同义词:jump off

jump down from an elevated point

同义词:jump, leap, jump off

补充

jump-offjump-off英:[ˈdʒʌmpɔf] 美:[ˈdʒʌmpˌɔf, -ˌɑf]n.1.开始,发动