Opcs
人口普查局(Office of Population Censuses and Surveys)
🗣️ 情景例句
Tell me more about your weekend.
多告诉我一点你们的周末。
Pitchers have ears.
隔墙有耳。
I argued that if I spent less time exhausting myself at exercises in the morning,
我辩解说，早晨少耗费精力锻炼，