中英释义：
hollowadj.空心的；中空的；凹陷的；空洞的；空虚的；无实质的；无意义的；虚伪的；不真诚的；无诚意的；回响的；沉闷的；沉闷回荡的
hollow out挖空；镂空；掏空
空心坝
hollow dam
空心菜
water spinach
空心砖
hollow brick; air brick
空心萝卜
hollow radish;unlettered, incompetent or useless person
空心梁
hollow beam
空心胶合板
hollow plywood
空心纤维
hollow-core fibre; hollow fibre
空心喝酒
drink on an empty stomach
空心浮雕
concave relief
空心钻
hollow-core drill
空心管子
hollow pipe
空心导体
hollow conductor
空心螺栓
hollow bolt
空心铸件
hollow casting
空心电缆
hollow-core cable
空心线圈
air-core coil
空心病
(of plants) hollow stem/stalk; (of potatoes) hollow heart
空心弹
hollow projectile cartridge
空心墙
cavity wall
空心轴
hollow axle/shaft/spindle
他的声音听起来很空心。
His voice sounds hollow.
这个巧克力蛋是空心的。
This chocolate egg is hollow.
这根管子是空心的。
This pipe is hollow.
这个南瓜是空心的。
This pumpkin is hollow.
他们在空心的树干里发现了一个鸟巢。
They found a bird's nest in the hollow tree trunk.
你看，它有三只空心的足。
Look, it has three hollow feet.
水獭生活在空心树干内。
The otter live in large hollow logs.
是指这种空心敌楼非常密集。
Is the density of such hollow fortresses.
铁船是空心的，因此能浮在水上。
As a steel ship is hollow, it floats on water.
它空心而脆弱，只有两毫米厚。
It's hollow and fragile, and just 2 millimeters thick.
这是空的。什么？这排座椅是空心的，我居然都不知道，我们的礼物。
Hey, this is hollow. What? This bench, it's hollow. I can't believe I never knew that. Oh, the presents.
《老友记 第六季》《Friends Season 6》
还有超级英雄人偶的空心屁屁里，他不得已才隐姓埋名得以终日，或者是女她。
And the hollowed-out buttocks of a superhero action figure who shall remain nameless for his own protection. Or her own protection.
《生活大爆炸 第二季》《The Big Bang Theory Season 2》
