✅ 同义词
🗣️ 情景例句
That's OK, Malcolm.
没有关系， Malcolm。
I asked him to check it for me, but he wouldn't.
我请他帮我检查，但是他不肯。
I would be very grateful for information about entry to your college.
若能寄给我贵校的入学申请材料我将十分感激。