Knacker
n. 屠马业者, 收买废屋船业者\\nv. 杀死, 使筋疲力尽
📖 牛津释义
knacker
n
1 person who buys and slaughters useless horses to sell the meat and hides 购买并屠杀无用的马的人（为卖马肉和皮）.
2 person who buys and breaks up old buildings, etc to sell the materials in them 收买并拆除旧建筑物等以售其材料的人.
knacker v [Tn]
(Brit sl 俚) exhaust (sb); wear out 使（某人）筋疲力尽
All this hard work is knackering me. 所有这些艰巨的工作把我累得筋疲力尽.
🗣️ 情景例句
To do what?
做什么呢？
Where might is master, justice is servant.
有强权，就没有正义。
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。