🗣️ 情景例句
Is it all right if I use a letter of credit?
如果我使用信用证，没关系吧？
Never fry a fish till it's caught.
捉到鱼，才煎鱼。
The first westerner to discover these islands was an Italian explorer in 1524.
首次发现这些岛屿的西方人是一位意大利探险家，时间是1524年。