Trimethano-
[化] 三; 三甲桥
🗣️ 情景例句
OK.
好的。
Please let me apologize.
请让我致歉意。
The expensive shops in a famous near Piccadilly were just opening.
皮卡迪利大街附近的一条著名拱廊街道上，几家高档商店刚刚开始营业。