Unthreaded
没有螺纹的
🗣️ 情景例句
I miss my family very much.
我很想念我的家人。
Almost every process is computerized.
几乎每一道工艺都是由电脑控制的。
Live animals? I didn' t know we were going to take live animals with us, Sir.
活的动物？我还不知道我们要带活的动物，先生。