Get-up-and-go is energy plus the will to use it — the feeling that you stand up and actually do the thing. If someone has a lot of get-up-and-go, they do not wait around; they start. If they have lost their get-up-and-go, they may still know what to do, but the spark is gone.

Get-up-and-go is energy plus the will to use itget-up-and-go是精力加上願意去用這股精力的心 — the feeling that you stand up and actually do the thing就是那種會站起來真的把事情做出來的感覺。If someone has a lot of get-up-and-go, they do not wait around; they start如果一個人有很多get-up-and-go，他們不會乾等，會直接動手做。If they have lost their get-up-and-go, they may still know what to do, but the spark is gone如果他們的get-up-and-go沒了，可能還是知道該做什麼，但那股衝勁已經不見了。

It is informal, a little old-fashioned and fond, the kind of thing a parent or a teacher might say about a person, not about a machine. Treat it as a noun: “She has plenty of get-up-and-go.” You do not turn it into a verb.

It is informal, a little old-fashioned and fond這是非正式、帶點老派又親切的說法，the kind of thing a parent or a teacher might say about a person, not about a machine是父母或老師會用來形容一個人、而不是形容機器的那種話。Treat it as a noun把它當名詞用："She has plenty of get-up-and-go.""'She has plenty of get-up-and-go.'"（她有很多幹勁。）You do not turn it into a verb不會把它變成動詞。

Though actually it is just the everyday words get up and go, packed into one name for that kind of drive.

Though actually it is just the everyday words get up and go, packed into one name for that kind of drive不過其實它就只是把日常的get up（起身）和go（去做）這兩個字，包成一個名稱來指那種衝勁。