I thought so, too. But the guy I bought it from said he packed it in plastic for transportation over long distances to prevent a fire or an explosion.

我也以为是这样的，但是卖给我的那个人说他用塑料瓶装是因为在长途运输的过程中，这样可以避免着火或爆炸。

youdao

I thought so, too. But the guy I bought it from said he packed it in plastic for transportation over long distances to prevent a fire or an explosion.

我也以为是这样的，但是卖给我的那个人说他用塑料瓶装是因为在长途运输的过程中，这样可以避免着火或爆炸。

youdao