Marver
玻璃成形用板, 滚料板
🗣️ 情景例句
As soon as I get these cuff links on.
只等我将袖扣扣好。
I'm writing to an old friend.
给一个老朋友。
This is because they had no natural enemies until the arrival of humans and therefore did not need to develop flying wings.
这是因为人类到达这里之前，这些鸟没有天敌，因此，它们不需要发育飞行的翅膀。