Dicyclopentadienyltin
[化] 二茂锡
🗣️ 情景例句
You really need to shed some fat.
你真得减减肥了。
Teaching others teaches yourself.
教学相长。
From the shore line, out to a distance which may be anywhere from a few miles to a few hundred miles,
从海岸线向大海延伸几英里到几百英里的区域是大陆架慢坡，