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
I need a CD-ROM recorder.
我想要一个光盘刻录机。
That's good wisdom which is wisdom in the end.
最后的聪明才算真聪明。
Marine Studio biologists have pointed out that, however intelligent they may be, it is probably a mistake to credit dolphins with any motive of lifesaving.