Understoke
自下给(燃)料, 底部给煤
🗣️ 情景例句
a portrait of the United States--
一幅美国的剪影--
It is not polite to eavesdrop on the conversation of other people.
偷听他人说话是很不礼貌的。
I had nearly reached the town, when the young man suddenly said, very slowly, Do you speak English?'
“你会讲英语吗？”