Sacs
n. （动植物组织中的）液囊( sac的名词复数 )
🗣️ 情景例句
It's just a little present for Max.
这仅仅是给Max的一件小礼物。
Do you often play bridge on Saturday?
你常常在星期六玩桥牌吗？
Annie considered this was just the kind of demanding job she wanted.
安妮认为，这正是她想要的难度很大的工作。