Dibromethane
[医] 二溴乙烷, 溴化乙烯
🗣️ 情景例句
Well, it isn't the Watermill Inn,
算了，这不是Watermill Inn，
Our packing charge includes $1 for the drum, which sum will be credited on return.
包装费中有1美元是包装桶的费用，此费用在桶还给我们时可退回。
Three pounds fifty pence,please.
请付3英镑50便士。