Nccam
abbr. National Center for Complementary and Alternative Medicine 全国补药和选择性药物中心
🗣️ 情景例句
Sounds good. I'll be there at 7.
很好。我7点会到。
The milk is spilled.
木已成舟。
Hello! 609 8724.
喂！这儿是609 8724。