Smithsonian
n. 史密森尼（美国博物馆）；史密森学会
🗣️ 情景例句
He is a leader in his field.
他是他行业的领导者。
I am very fortunate to have met you.
我很高兴能见到你。
When my husband was going into the dining room this morning, he dropped some coins on the floor.
今天早晨我丈夫走进饭厅时，把一些硬币掉在地上了。