... earn one's keep 挣钱维持生活 值得雇用; 值得豢养 for keeps [美俚]最后地; 永远地; 认真地; 永远占有 in bad keep 保存得不好in low keep保存得不好 in good keep 保存得好 ...
双语例句
1
The long fur covers their whole bodies, including both their cat eyes and rabbit feet, to keep them warm in the low temperature in the Arctic.
长长的皮毛覆盖着他们的全身,包括他们猫的眼睛和兔脚,以在北极的低温下帮助他们保暖。
2
If the method works, it could provide farmers in Botswana—and elsewhere—with a low-cost, sustainable tool to protect their livestock, and a way to keep lions safe from being killed.