created sense approved 开足马力/開足馬力 · kāizúmǎlì · accelerate
开足马力 / 開足馬力
kāizúmǎlì
accelerate
to accelerate at full power or operate a vehicle or machine at full speed
轮船开足马力,向大海深处驶去。
expression
created sense approved 开足马力/開足馬力 · kāizúmǎlì · exert
开足马力 / 開足馬力
kāizúmǎlì
exert
to work as hard as possible or go all out to complete a task
全厂员工正开足马力,争取在月底前完成订单。
expression