Boll
n. 圆荚
📖 牛津释义
boll
n
seed-case of the cotton plant or flax （棉或亚麻的）圆荚.
🗣️ 情景例句
Where are the shopping carts?
购物车在哪儿？
I'm always punctual.
我总是很准时。
She's been there for two months. She's been there since September.
她进校有两个月了。她自9月份起便在那儿学习了。