1. Note that 欧洲 and 澳洲 sound quite similar but can be distinguished from their tones (4th tone versus 1st tone).

2. Notice how Kirin uses 行 to express her ability in geography in 可是我地理方面不太行.

3. Notice how southwest is literally “west south” in Chinese in 而且是在日本的西南边. Similarly, one could say 西北, 东南 and 东北.