Unfla
[日]恩弗拉(一种阻燃聚酯纤维)
🗣️ 情景例句
My suggestion would be...
我的建议是……
I apologize.
我表示歉意。
I want to take some books to the classroom. Could you help me, please?
我想把一些书拿到教室里，你能帮个忙吗？