The rescuers were beaten back by strong winds and currents.救援人员因风浪太大而被迫中断工作。High winds have knocked down trees and power lines.大风刮倒了树木和电线。The direction of the prevailing winds should be taken into account.应该将盛行风的方向考虑在内。...
But chemical mordents mordants such as allon alum are popular today.但是化学腐蚀剂例如明矾现在很流行.But chemical moments mordants such as alen alum are popular today.但是像明矾这样的化学染剂现今很流向.But chemical mordants such as alum are popular toda...