adj. 重大的,重要的;严重的;[音乐]沉重的;(颜色等)朴素的;
adv. 沉重地,庄重地;极慢地;
n. 坟墓,墓穴;埋葬…的地方;下场;死亡;
vt. 雕刻;铭记;
grav 重+e → 重大的,庄重的
🗣️ 情景例句
I am sure you would like to know more about it.
我相信您一定想知道详情。
If the beard were all,the goat might preach.
如果长胡就好,山羊也可讲道。
and near its lower reaches there is a long tailing-off which is almost certainly the result of material transported out to deep water after being eroded from the continental masses.