🧩 词语组成解析
a. 无茎的, 无梗的
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
Nothing will stay down when I eat.
我吃下去的东西全吐出来了。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
the young man has a glorious future before him and the old one has a splendid future behind him:
青年人有光辉灿烂的前景，而老年人的辉煌已成为过去。