Triangular groove
[医] 三角沟
🧩 词语组成解析
groove
[ɡruv]
n. 沟，槽;[俚语]常规，老套：确定的规范;[俚语]理想状况;[俚语]非常愉快的经历;
vt. 刻沟，刻槽;
vi. 极其快乐，极其满意，过得快活;受愉快的刺激影响;投合，契合;
🗣️ 情景例句
I have approximately three-year experience using a computer.
我有大约三年操作电脑的经验。
A near friend is better than a fardwelling kinsman.
近友胜远亲。
Some children are coming out of the building.
一些孩子正从楼里出来。