🧩 词语组成解析
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
Seven o'clock, I'll pick you up at your office.
晚7点，我去办公室接你。
We can't make a decision without knowing the facts.
我们不能不知道事实，就作决定。
Walking up and down the stairs would beat any exercise machine.
上下楼梯可比什么健身器都要好。