Dichlorodifluoromethane
n. [化]二氯二氟甲烷
🗣️ 情景例句
but I really enjoy it.
但我确实乐在工作。
The board won't approve of the budget for this year's expenditures.
会议上将不会承认本年度的支出预算。
then administrative overheads will be low.
行政管理费用就会降低。