?? 詞語組成解析
n. 阿佛加德羅(意大利科學家)
??? 情景例句
Why do we need a swimming pool? Everyone in the family hates swimming!
我們需要游泳池做什么呢?家里人都討厭游泳。
If I have enough money,I'm going to take a trip abroad.
如果我有足夠的錢,我將在國外旅行。
Thank you.
謝謝你。