Tetramethyldiarsine
n. [化]四甲二砷
??? 情景例句
I'm heading off for bed
我先去睡覺了
Eat to live, but not live to eat.
吃飯是為了生存，但生存不是為了吃飯。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于橋身太長，設(shè)計者不得不考慮了地表的形狀。