Diethylsilane
[化] 二乙基硅烷; 二乙基甲硅烷
🗣️ 情景例句
Good-bye. Take care of yourself.
多多保重，再见。
The firemen fight fires and rescue people.
消防队员和火灾搏斗，拯救人们。
But the first people who were like ourselves lived so long ago that even their sagas, if they had any, are forgotten.
但是，和我们相似的原始人生活的年代太久远了，因此，有关他们的传说既使有如今也失传了。