Olfactory organ
嗅觉器[官]; 嗅器
🧩 词语组成解析
🗣️ 情景例句
or the subway ...
或者搭地铁……
Nature, time, and patience are the three great physicians.
自然，时间和耐心，是三大伟大的医生。
He did a lot of research and travelled around the USA looking for information about his ancestors.
他做了大量的研究，在美国跑了许多地方，了解有关祖先的情况。