Monitorscope
监护听诊器
🗣️ 情景例句
to serve the senior citizens
为Riverdale的老年人
Kill the goose that lays the golden eggs.
杀鸡取金蛋；只图眼前需要，断绝将来财源。
The swallow shares the virtues of both schools in highest measure.
燕子充分兼有这两类鸟的长处，