自2010年至今的四级考试中， 共出现过 次
自2010年至今的六级考试中， 共出现过 次
N-COUNT 锚 An anchor is a heavy hooked object that is dropped from a boat into the water at the end of a chain in order to make the boat stay in one place.
V-ERG 抛锚；使停泊 When a boat anchors or when you anchor it, its anchor is dropped into the water in order to make it stay in one place.
We could anchor off the pier...
They anchored the boat.
VERB 把…系住；使稳住；使固定 If you anchor an object somewhere, you fix it to something to prevent it moving from that place.
The roots anchor the plant in the earth...
The child seat belt was not properly anchored to the car.
N-COUNT 固定桩；系缚物；支柱；靠山 If one thing is the anchor for something else, it makes that thing stable and secure.
He provided an emotional anchor for her...
He remains the anchor of the country's fragile political balance.
VERB 与…有紧密联系;使扎根;使固守 If something is anchored in something or to something, it has strong links with it.
A united Germany must be firmly anchored in NATO if Europe is to remain stable...
His basic outlook remains anchored in the liberal tradition.
VERB 主持（电视或电台节目，尤指新闻节目） The person who anchors a television or radio programme, especially a news programme, is the person who presents it and acts as a link between interviews and reports which come from other places or studios.
Viewers saw him anchoring a five-minute summary of regional news.
...a series of cassettes on the Vietnam War, anchored by Mr. Cronkite.
N-COUNT （尤指新闻节目的）电（视）台节目主持人 The anchor on a television or radio programme, especially a news programme, is the person who presents it.
He worked in the news division of ABC — he was the anchor of its 15-minute evening newscast.
PHRASE （船）抛着锚，停泊着 If a boat is at anchor, it is floating in a particular place and is prevented from moving by its anchor.
Sailing boats lay at anchor in the narrow waterway.
PHRASE 抛锚;下锚 When the people on a boat drop anchor or cast anchor, they drop the boat's anchor into the water in order to prevent the boat from moving.
We dropped anchor in a sheltered spot.
PHRASE 起锚；启航 When the people on a boat weigh anchor or up anchor, they pull the anchor of the boat out of the water so that they can sail away.