H pad
[电] H型网路
🧩 词语组成解析
pad
[pæd]
vt. 给…装衬垫， 加垫子;填塞;踏平;
vi. 步行，放轻脚步走;
n. 垫，衬垫;护具;便签本;发射台;
🗣️ 情景例句
Tom doesn't enjoy going to school.
汤姆不喜欢上学。
It's two o'clock.
两点钟。
and should not be put in drinks unless it is known to be safe.
只有知道冰块安全时才能加入饮料。