Wmd
abbr. 大规模杀伤性武器（weapon of mass destruction）
🗣️ 情景例句
She always talks to me as though she were my sister.
她总是以我妹妹的口气跟我说话。
Come in, please.
请进。
I was doing my homework and forgot the time.
我在做家庭作业，忘记了时间。