如何使用 "oldster" 造句

1. All the guys dissed me for getting dumped by an oldster .
所有的人都笑我勾搭上了一个大姐。
2. Wireless emergency paging systems is used in disabilities , patient and oldster who will be helped by other person or help other person and danger place .
无线寻呼系统是用于紧急士老前辈谁会耐心帮助其他人或帮助他人和危险的地方.
3. I thinks grandam used to chase . Will compare with longevity , because oldster always ask for a great deal athletic compare with good , go without all along sedentarily , grandpa , you ask for carefully !
我想奶奶常跑步。会比较长寿,因为老年人总是要多多运动比较好,不要一直坐著,爷爷,你要小心了!