Weed-killer
n. 除草剂
📖 牛津释义
weed-killer
n [C, U] substance that destroys weeds 除草剂; 除莠剂
a systematic weed-killer 分类除草剂.
🧩 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;
killer
['kilə]
n. 凶手，杀人者;止痛药;宰杀的器具;〈俚〉鬼门关;
🗣️ 情景例句
When did the Roman Empire come into being?
罗马帝国是什么时候形成的？
As soon as she quit the room he returned to it.
她刚离开房间，他回来了。
She instructed in her will that if that were to happen, all the money should go to an organization for helping the blind called Helping Hand.
于是她在遗嘱中指示如果此事发生，这笔钱应该全部捐献给一个名叫'援助之手'的盲人救济组织。