black box
n.黑盒子(装配在飞机上的电子自动记录仪器)
难易程度:
black box为短语/超纲词汇
black box
automatic device for recording details of the flight of a plane 黑盒（记录飞机飞行详情的自动装置）.
black box
.black 'box
n[C]informal
a piece of equipment on an aircraft that records what happens on a flight and can be used to discover the cause of accidents
= flight recorder
n[C]informal
a piece of equipment on an aircraft that records what happens on a flight and can be used to discover the cause of accidents
= flight recorder
1. Every morning, he left home dressed in a smart black suit.
每天早晨，他穿上一身漂亮的黑色西装离家上班，
2. Black.
黑的
3. But why is he a black man? Why is he a Negro male with a worn T-shirt and shining eyes? Why is he not a white man?
我又想象另一种可能性。当我听见那个声音时，我正带着枪在街上走。那人一定没看见我的枪。
4. Because Australia's native people and black Africans share such superficial characteristics as skin color and body shape, they were widely assumed to be closely related.
因为澳洲土著和非洲黑人之间有一些共同的外表特征，如肤色、体型等，所以普遍认为他们有较近的亲缘关系。
5. What are the dimensions of the box?
这个盒子的尺寸是多少?
6. What are the dimensions of the box?
这个盒子的尺寸是多少?
7. Who is the woman in the black hat?
戴黑帽子的那个女的是谁?
8. When he went outside half an hour later, he was astonished to find that the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。
9. There is a black and white television set in my family.
我家有一台黑白电视机。
10. This black substance is carbon.
这种黑色物质是碳。
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每天早晨，他穿上一身漂亮的黑色西装离家上班，
2. Black.
黑的
3. But why is he a black man? Why is he a Negro male with a worn T-shirt and shining eyes? Why is he not a white man?
我又想象另一种可能性。当我听见那个声音时，我正带着枪在街上走。那人一定没看见我的枪。
4. Because Australia's native people and black Africans share such superficial characteristics as skin color and body shape, they were widely assumed to be closely related.
因为澳洲土著和非洲黑人之间有一些共同的外表特征，如肤色、体型等，所以普遍认为他们有较近的亲缘关系。
5. What are the dimensions of the box?
这个盒子的尺寸是多少?
6. What are the dimensions of the box?
这个盒子的尺寸是多少?
7. Who is the woman in the black hat?
戴黑帽子的那个女的是谁?
8. When he went outside half an hour later, he was astonished to find that the little black lamb was almost white.
半小时后，当他从屋里出来时，他惊奇地发现小黑羔羊全身几乎都变成白色。
9. There is a black and white television set in my family.
我家有一台黑白电视机。
10. This black substance is carbon.
这种黑色物质是碳。
更多句子>>>
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