🧩 词语组成解析
mad
[mæd]
adj. 疯狂的;猛烈的;着迷的;〔口语〕愤怒的，生气的;
vt. 使疯狂;
dog
[dɔɡ]
n. 狗;蹩脚货;丑女人;卑鄙小人;
v. 困扰;跟踪;
weed
[wid]
n. 杂草;大麻;废物;烟草;
vt. 给…除杂草;除（草）;消除;
vi. 除草;
🗣️ 情景例句
Is something bothering you?
有什么事烦你吗？
How I wish the vacation would last longer!
如果假期长一点那该多好。
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。