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
Do you have any magazines I can read during the flight?
你们机上有杂志给我看吗？
We hope your design and the color will be strongly attractive to the American people.
我们希望你们的设计和颜色对美国人具有巨大吸引力。
There is a bottle on the table.
桌子上有个瓶子。