Viscol
硫化油
🗣️ 情景例句
You can't expect to learn a foreign language in a week.
别指望一个星期就能学会一门外语。
Cheerful company shortens the miles.
旅有好旅伴，不觉行程远。
I like the colour very much.It's lovely dress,
我很喜欢这颜色。这件漂亮的衣服，