Dmds
[医][=dimethyl disulfide]二甲基二硫化物
🗣️ 情景例句
Long time no see.
好久不见。
How much is the electricity bill a month?
每个月电费要多少钱？
They devise hundreds of competitions which will enable us to win huge sums of money.
他们设计数以百计的竞赛，竞赛中有人可赢得巨额奖金。