Lacked
v. 缺乏, 缺少( lack的过去式和过去分词 )
🗣️ 情景例句
This is Susan with Jiaotong University student. May I have your name, sir?
我是交通大学的在校生苏珊，请问您贵姓？
I often have supper at night.
我常常在晚上吃晚餐。
What are your plans for the weekend?
你周末计划做什么？