Oliva
[醫] 橄欖體
??? 情景例句
Smoking is bad for your health.
吸煙對你的健康有害。
I'm not accustomed to going out after dark.
我不習慣在天黑了以后去外面。
I don't know. Let's go for a walk.
我不知道。咱們去散散步吧。