I only use text messages once in a long while.

很长时间内仅使用过一次文本消息。

youdao

Dataflow variables may only be bound once, so their use is limited.

数据流变量可能仅被绑定一次，因而其使用是有限的。

youdao

Don’t buy a tool you are only going to use once.

不要买你只会用一次的物品。

youdao

Milton will only use the word career once in his poetic oeuvre and it comes -- it will come pretty soon, actually, in Sonnet Number Seven.

弥尔顿在他的全部诗歌作品中只用过一次事业这个词,我们马上就会看到，在十四行诗的第七行。

耶鲁公开课 - 弥尔顿课程节选

Toshiba, Apple, HP, and Nokia implemented policies to require their suppliers to use only audited, conflict-free smelters, once enough are available.

FORBES: Progress Being Made In Eliminating Conflict From Minerals Supply Chains

Major publishers are taking wildly different approaches to resolving the woes surrounding e-book lending at libraries: they're experimenting with both the short-yet-cheap subscription as well as an expensive option to pay only once for perpetual use.

ENGADGET: Macmillan tests selling e-books to libraries in two-year stretches