Gravis
[医]重的，剧烈的
🗣️ 情景例句
Just my friend Mike and a few kids from school.
只有我的朋友Mike和学校里的几个伙伴。
Would you mind closing the window for me?
能帮我关一下窗户吗？（你介意关下窗户吗？）
The two brothers look very much alike.
这兄弟俩看上去很相像。