Pouring arc
[机] 铸弧
🧩 词语组成解析
[机] 浇铸, 浇注
arc
[ɑ:k]
n. 综合症状;弧（度）;天穹;电弧，弧光。;
vi. 形成拱状物;循弧线行进;
abbr. American Red Cross. 美国红十字会;
🗣️ 情景例句
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
My brother wants to learn how to play the piano.
我的兄弟要去学弹钢琴。
There is a house near the river.
小河旁有一间房子。