Gnathostomes
(gnathostome 的复数) 有颌类
🗣️ 情景例句
So ... back to work.
因此……用功吧。
Your friend was here a week ago,wasn't he?
一个星期前，你的朋友曾在这里，是不是？
George took off his jacket, rolled up his sleeves and pushed is right arm through the drain cover.
乔治脱掉外套，卷起袖子，将右胳膊伸进了阴沟盖。