double layer; cavity between layers; interlayer
Tone colorsmāmámǎmàma
Meanings
1 sense · 4 examplesnoun
a double-layered structure; a hollow space between two walls or other sheet-like objects
Often refers to a cavity or space created between two parallel layers, used in construction (walls), manufacturing (glass), or clothing.
Zhè这
dòng栋
lǎo老
fáng房
zi子
de的
qiáng墙
bì壁
lǐ里
yǒu有
jiā夹
céng层
，
kě可
yǐ以
cáng藏
dōng东
xi西
。
There is a cavity in the walls of this old house where you can hide things.
Shuāng双
céng层
bō玻
li璃
zhōng中
jiān间
de的
jiā夹
céng层
kě可
yǐ以
gé隔
yīn音
gé隔
rè热
。
The interlayer in double-glazed glass can provide sound insulation and thermal insulation.
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Tā他
mǎi买
le了
yī一
jiàn件
dài带
jiā夹
céng层
de的
yǔ羽
róng绒
fú服
，
fēi非
cháng常
nuǎn暖
huo和
。
He bought a down jacket with an interlayer, which is very warm.
Jiǎn检
chá查
yī一
xià下
dì地
bǎn板
，
kàn看
yǒu有
méi没
yǒu有
yǐn隐
cáng藏
de的
jiā夹
céng层
。
Check the floor to see if there are any hidden cavities.