Polylight
多灯丝灯泡
🗣️ 情景例句
Come in. Oh, Carl and David.
哦，是卡尔和大卫，请进。
This nation is noted for its scientific accomplishments.
这个国家以科学成就闻名。
'I am a foreigner,' I said.
“我是个外国人，”我说。