英语词汇downcast ventilator怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	downcast ventilator
释义	downcast ventilator 简明释义下向通风筒网络释义 1 ?吸风机 downcast ventilator 吸风机; 吸气通风筒; 下向通风筒.. 短语 1 downcast and uptake ventilator 下向和上向通风筒吸排气两用通风机
随便看	installment method of accounting installment paid installment payment installment payment clause installment payment of tax installment payments installment plan installment plan installment plan system installment policy installment premium installment purchase installment rate installment receipts installment receivable installment receivable account installment receivables installment refund annuity installment revenue installments installment sale installment sales installment sales basis installment sales contract installment sales credit

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。