🧩 词语组成解析
lake
[lek]
n. 湖;深红色颜料;胭脂红;[化]色淀;
vt.&vi. 血球溶解;使（血液）发生血球溶解;
🗣️ 情景例句
about your math teacher or your math homework.
你的数学老师或你的数学作业。
What's your nationality? Are you an American.
你的国籍是什么？你是美国人？
I asked a passenger if this was the Westhaven Express, but he had not even heard of it.
我问一位乘客，这是不是开往威斯特海温的那趟快车，他说从未听说过有这么一趟快车。