Thaliacea
n. [无脊椎] 海樽纲；樽海鞘纲
🗣️ 情景例句
By the way, what are you going to do on Christmas?
顺便问一下，圣诞节你打算做什么？
I used to start working at 9:00 o'clock every day.
我过去常在9:00点钟开始每天工作。
Is that you, John?
是你吗，约翰？