基本釋義
不及物動詞 vi.
1.相撞,碰擊[(+against)]
His legs knocked against the chair.
他的兩條腿撞到了椅子。
2.敲,擊,打[(+on/at)]
He knocked at the door and entered.
他敲了敲門便走進去了。
3.(發動機等由於故障)發爆震聲
及物動詞vt.
1.敲,擊,打[O]
The falling bottle knocked him on the head.
跌落的瓶子砸在他的頭上。
2.擊(撞)成...[O][O8]
The blow knocked her senseless.
那一擊把她打昏了。
3.【口】批評,貶損
The critic knocked her latest novel.
那位批評家貶損她最新的那部小說。
名詞 n. [C]
1.敲;擊,打
When I fell I got a terrible knock on the head.
我摔倒時頭撞得很厲害。
2.【口】不幸;挫折;艱苦
We have to take certain knocks in life.
我們在一生中總得遭受某些挫折。
3.爆震聲
4.【美】【俚】指摘,挑剔
相關短語
1. To knock at/on 敲，擊
I knocked at the door three times but nobody answered.
我敲了三下門但沒人應門。
Someone was knocking on the window.
有人在敲窗戶。
2. To knock around 漫遊
He spent a few years knocking around Europe.
他花了幾年時間漫遊歐洲。
The college student knocked around the United States during his summer vacation.
那位大學生在暑假期間漫遊美國。
3. To knock sb. down 打倒（撞到）某人
She was knocked down by a bus.
她被一輛公共汽車撞倒在地。
The boxer knocked his opponentdown twice in the first round.
拳擊手第一局就擊倒對手兩次。
4. To knock sth. down 推倒（拆掉、拆毀）建築物
These old houses are going to be knocked down.
這些舊房子要拆了。
They knocked down the old factory to build a new one.
他們拆掉舊的工廠以興建新的廠房。
5. To knock off 停止某事，中斷某事，（尤指）下班，收工
Do you want to knock off early today?
你今天想早點下班嗎？
Let’s knock off for lunch.
咱們收工吃午飯吧~~
6. To knock out使入睡，昏睡，不省人事
Sam was drunk and knocked out his friend who stopped him from drinking.
山姆喝醉了，他一拳打昏了阻止他喝酒的朋友。
使大吃一驚，給某人留下深刻印象
The girl in the bikini knocked out the guys on the beach.
那些穿著比基尼泳衣的女孩傾倒了沙灘上的男士們。
完成
Tiffany knocked out three columnsovernight.
蒂芬妮一夜間完成了三個專欄。
7. To knock up 使懷孕
She got knocked up when she was on holiday.
她在放假的時候懷孕了。
