Menaquinones
[化] 维生素K-2类
🗣️ 情景例句
parents are invited to attend--
家长被邀请来参加
Thank you for inviting me to speak at the dinner.
谢谢你邀请我共进晚餐。
After the War of Independence ended, New York became the capital of the USA for a short time (1789-90) before Washington, D.C.
独立战争结束以后，在华盛顿成为首都之前，纽约市曾经一度是美国的首都，不过时间很短（1789-90）。