Flavanthrone
[机] 黄烷士酮
🗣️ 情景例句
Please remain calm, sir. Just give me your name and your location.
请保持镇静，先生。告诉我你的名字和所在地点。
Bite off more than one can chew.
贪多咽不下。
That doesn't sound like modern printing.
这听起来不象是现代印刷术呀。