n. 代币;象征;记号;
adj. 作为对某事的保证的;象征性的;作为标志的;
vt. 预兆:预示或象征,预兆;
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗?你看起来非常年轻?
Do you live 1st Avenue?
你在第一大道居住吗?
and since most medical men in the Health Services are overworked and have little time for offering time-consuming and little-appreciated advice on such subjects as diet,