Dimethylsilane
二甲(基)甲硅烷
🗣️ 情景例句
It's Richard's film!
Richard的底片找到了
Mr. Smith is a politician.He's running for election as governor.
史密斯先生是竞选州长的一名政治家。
The village seemed deserted, the only sign of life being an ugly-looking black goat on a short length of rope tied to a tree in a field nearby.
村里似乎无人居住，唯一的生命迹象是附近田里一只面目可憎的黑山羊，用一截短绳拴在一棵树上。