Eqn
abbr. equation 方程式; 等式; 反应式; equine 马的
🗣️ 情景例句
Our toy company makes the most wonderful toys for kids.
我们玩具公司为小孩子们制造最棒的玩具。
How long have you studied English?
你学英语多久了？
I think it's green.
我想是绿色的。