Ralf
n. 拉尔夫（男子名）
🗣️ 情景例句
She's a real job jumper.
她老是跳槽。
You can't make something out of nothing.
巧妇难为无米之炊。
After all, all living creatures live by feeding on something else, whether it be plant or animal, dead or alive, and it is only by chance that such a fate is avoided.
因为一切生物都是靠吃别的东西来活命的，不管这种东西是植物还是动物，死的还是活的，因此，生物偶尔才能避免被吃掉的命运。