Ground circle
[机] 基圆
🧩 词语组成解析
ground
[ɡraʊnd]
n. 地面，土地;基础;范围;阵地，战场;
vi. 搁浅，停飞;着陆;
vt. 把…放在地上;在…的基础树立上;交给…基本知识;使…受初步训练;
v. grind的过去式和过去分词;
🗣️ 情景例句
There is an emergency. Please send a fire engine.
这有火灾，请尽快派消防车来。
Which one is more expensive?
哪一个是比较贵的？
Lucy and Wei Hua meet outside Lucy's house.)
（露茜和魏华在露茜家外面相遇。）