Onl
abbr. 嗅神经层（olfactory nerve layer）
🗣️ 情景例句
Yes. About four years ago.
是的 ，大约四年前走的。
You'd have a better chance of catching the train if you took a bus to the station instead of walking.
如果你不是步行而是乘公共汽车的话，那你就比较有可能赶上火车。
Even people who take no interest in art cannot have failed to notice examples of modern sculpture on display in public places.
即使是对艺术不感兴趣的人也不会注意到在公共场所展示的现代艺术品。