Porlan
[日]波尔轮 (聚氨基甲酸酯纤维)
🗣️ 情景例句
I'd like to thank Harvey Carlson
我非常感谢Harvey Carlson
The history paper was really easy, so was the biology one.
历史试题确实容易，生物试题也很容易。
some drifting and slow, others jerky and rapid.
这些活动有的飘忽而缓慢，有的急剧而快速。