?? 詞語組成解析
hand
[h?nd]
n. 手;協助，幫助;（工具等的）把，柄;掌管;
vt. 傳遞，交給;攙扶;支持;
punching
[['p?nt?i?]]
[計] 穿孔\\n[化] 沖孔
??? 情景例句
Everything turned out well.
一切順利。
Our new car looks like a dream next to her old car.
跟旁邊這些車比較，我們的新車如同一個夢。
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分顯示出了儀表和儀器的潛在力量。