Hexandial
己二醛
🗣️ 情景例句
Oh, I'm not, Carl.
噢， 不骗你 ，Carl。
Hawaiians are used to the rumblings of the volcano.
夏威夷的人已经习惯于火山的爆发声了。
With these words the tiger jumped into the river. He did not come out again.
说完这些话，老虎就跳进河里去了。他再也没有上来。