請問 「足乂」 這個字羅馬拼音要怎麼拼？

The nice trip: Around Taiwan I can't belive I can do it. I finish around Taiwan by motorbike with my classmates. We spent 9 days and 1500 kilometers. We to go through cold current, windy, rainy and a little sunny. It's very tird but extresting. When we on our way, a lot people encourage us. They are very enthusiasm. We also ate a lot famous local foods. After this trip, we emotion better.

日本語「附室」は何ですか？ please answer use chinese or english. thank you.

日本語の「なの」はなの意味？ 日本語の「なの」はなの意味？how to use it?it's mean なの=です?

as 這個單字有疑惑 as 在句子上要怎麼用？比較常用在什麼地方？

Typhoon is coming This typhoon who name is NANMADOL. It take very strong strom and abundant rain. It run very slowly, can hurt my country a lot. I hope the typhoon can run fast. And let me country don't loss a lot.