Siloxene
硅氧烯
🗣️ 情景例句
That sounds fine.
这样听起来蛮好的。
Close your book,please.
请把书合上。
He lands on top of each house and climbs down the chimney into the fireplace.
他降落在每一家的房顶，顺着烟囱爬进壁炉。