Ibf
[机] 英国铸造工程师学会
🗣️ 情景例句
Why, I didn't know that your grandfather was born in Germany.
你看 我竟然不知道您的爷爷出生在德国。
Night fell quickly.
夜色很快降临。
It looks like we have problem with the shipment.
货有问题哦。