variable domains的相關(guān)資料：
臨近單詞
variable lift
variable
variable frequency speed-regulating
variable-frequency air-conditioner
variable selection and value selection
variable section schottky barrier gate
variable-weight combination forecast
variable rateseeding and fertilization
variable-point representation system
variable-cross-section wind tunnel
variable orifice fuel injecting nozzle
variable force energy absorbing device
