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
You go first.
你先来。
Give my best to your family.
代我向你们全家问好。
Of course, the Hubble is above the earth's atmosphere, so it will soon be sending us the clearest pictures of the stars and distant galaxies that we have ever seen.