写出下列词语的缩写形式1,personal computer—— 2,United Nations—— 3,kilogram—— 4,I would—
问题描述:
写出下列词语的缩写形式1,personal computer—— 2,United Nations—— 3,kilogram—— 4,I would—
答
1 PC
2 UN
3 kg
4 I’d