Nonfouling
未污染的, 未弄脏的, 无污垢的, 无污泥的
🗣️ 情景例句
I'm afraid I don't share your opinion.
我不敢苟同。
Does it take long to get into Taibei from here?
从此地去台北要很久吗？
He asked me for a meal and a glass of beer.
问我要一顿饭和一杯啤酒。