Arch
[ ɑ:tʃ ]
第2级
其它 Other
n. 弓形;拱门;拱形物;足弓，齿弓;
vt. （使）弯成拱形;用拱连接;向后弯;
vi. 拱起;成为弓形;
adj. 主要的;首要的;调皮的;淘气的;
📝 例句
a memorial [triumphal] arch
纪念牌坊 [凯旋门]
an arch smile
调皮的笑容
They considered him their arch opponent.
他们将他看成是主要对手。
Some spray would arch over the front ramp.
一阵浪花翻过前跳板打进船来。
That is an triumphal arch.
那是一座凯旋门。
🌱 联想助记
【记】※ arc-弧,h-似“椅子”:圆弧拱门下面有张椅子
※ march-行军,arch-拱门:部队行军,通过拱门
※ arch-拱形、主要的:拱形结构是建筑中最主要的一种结构
✅ 同义词
🔴 反义词
🔤 词根
-arch-表示“拱券”或“统治”
📖 牛津释义
arch
n
1 curved structure supporting the weight of sth above it, eg a bridge or the upper storey of a building 拱（用以支撑如桥梁或上层建筑重量的弧形结构）
a bridge with three arches 有三个拱的桥. =>illus at App 1 见附录1之插图, page viii.
2 (also archway) similar structure forming a passageway or an ornamental gateway 拱道; 拱门; 拱形牌坊
Go through the arch and follow the path. 穿过拱门, 沿著那条路走.
Marble Arch is a famous London landmark. 大理石拱门是著名的伦敦标志.
3 thing shaped like an arch, esp the raised part of the foot between the sole and the heel 拱形物; （尤指）足底弓. =>illus at foot 见foot之插图. arch , v
1 [Tn] form (sth) into an arch 将（某物）构成拱形; 拱起
The cat arched its back when it saw the dog. 那猫看见狗时就拱起了背.
2 [Ipr] ~ across/over sth form an arch across sth; span sth 形成拱形跨越某物; 用拱连接
Tall trees arched across the river. 高大的树木成拱形横跨过那条河.
arch adj [attrib 作定语]
playful in a deliberate or an affected way 调皮的; 淘气的
an arch smile, glance, look, etc 淘气的微笑, 目光, 神情等.
🎯 考研助记
archa/arche 古代的，原始的（archa的时候，arch非常常见的），eology 表学科－考古学
🔁 扩展释义
*[ɑ:tʃ]n. 拱门, 拱形, 足弓vt. 使成弓形vi. 拱起, 成弓形a. 主要的, 调皮的, 傲慢无礼的, 狡猾的【医】 弓
🏥 医学释义
弓形，半圆形
🌿 同词根单词
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Ice cream.
冰淇淋。
Practice what you preach.
言必行。
but fearing that she would never see Rastus again -- the letter had made that quite clear -- she changed her mind.
但又害怕再也见不到拉斯特斯——这点，信上说得十分明白——于是便改变了主意。