Gas filled models are pretty uncommon now, because it is extreme way high cost.

现在气体充气模型非常不同寻常了，因为花销非常贵。

youdao

Plus, moss are pretty hardy, with the ability to withstand extreme conditions.

再者，苔藓非常耐寒，能够承受极端的条件。

youdao

Plus, moss are pretty hardy, with the ability to withstand extreme conditions.

再者，苔藓非常耐寒，能够承受极端的条件。

youdao