coaster是什么意思

短语搭配

(1)roller coaster环滑车道；环滑车；急转突变

(2)emotional roller coaster情感上的过山车；情绪激荡；情绪波动

双语例句

(1)Sophie will ask you to put your glass on a coaster.

苏菲会让你把杯子放在杯垫上。

(2)Would you mind using a coaster to protect the surface of the table?

你介不介意用杯垫保护一下桌面？

(3)A coaster is a ship that sails along the coast taking goods to ports.

贸易船是指沿海岸航行把货物带到港口的船。

(4)The roller coaster sounds scary!

过山车听起来很吓人！

(5)I've been on an emotional roller coaster since I've been here.

自从我到这里以来，情绪像坐上了过山车。

(6)It's great to go on the roller coaster five times and not be sick.

能坐5次过山车而不吐真够棒的。

(7)Steel roller coaster located at Tokyo Dome City Attractions park in Tokyo.

这架钢架构过山车位于东京巨蛋城内。

(8)You can shop, eat, ice skate, see a movie and ride on a roller coaster here.

在这里你可以购物、就餐、滑冰、看电影，还可以玩过山车。

(9)You know that troubled economic times have put global currency on a roller coaster ride.

你知道，经济不景气使全球货币像坐过山车一样起伏不定。

同义词

n. 沿岸贸易船；杯托，小托盘；雪橇

同根词

词根 coast

(1)coastal adj. 沿海的；海岸的

(2)coastward adj. 向海岸的；朝着海岸adv. 向海岸地；朝着海岸地（等于coastwards）

(3)coastwise adj. 沿岸的；近海的adv. 沿岸；沿着海岸

(4)coast n. 海岸；滑坡vi. 滑行；沿岸航行vt. 沿…岸航行

释义

n.

a ship used to carry cargo along the coast from port to port

（港口间的）货运船。

[with adj.]a person who inhabits a specified coast

沿海居民

a West coaster.

西部沿海居民。

a small tray or mat for a bottle or glass

杯托；瓶托；杯垫；瓶垫。

N. Amer. a toboggan

〈北美〉 　雪橇。

short for ROLLER COASTER.

ROLLER COASTER的简称。

考纲分布

近6年出现3次

重要程度: 4星

100%; n (roller coaster)过山车

考纲释义

( 1)n. (roller coaster)过山车

真题例句：

I put on a VR headset and tried the roller coaster.

我戴上VR头戴设备，试了一下过山车。[2021年 盘锦市卷 完形填空]

"It feels more like a roller coaster, but it's really nice,"  a Germany tourist Theresa Kessemeier said after she completed a ride.

“这感觉更像过山车，但它真的很好，”一位德国游客特里萨·凯瑟梅尔在乘坐完一次后说。[2018年 连云港卷 填写单词]

必考短语

(1)roller coaster环滑车道；环滑车；急转突变

必考派生词

coastal adj. 海岸的；沿海岸的

coaster n. 货运船；杯托；瓶托；杯垫；瓶垫；雪橇；沿海居民

coastline n. 海岸线

(1)Hey, Luke, quick lesson. This is a coaster. It prevents rings.

卢克，给你上一课，这是杯垫，能避免杯子留水印。《Modern Family Season 6》《摩登家庭 第六季》

(2)I'm grand, yeah. I'm on a roller coaster that only goes up, my friend.

我很好，真的。我的状态只会越来越好，我的朋友。《The Fault in Our Stars》《星运里的错》

(3)How you doing, buddy? Life's a roller coaster, but I'm tall enough to ride. True dat.

你好吗，孩子？生活是一辆过山车，但我够高了，可以乘坐。同意。《Modern Family Season 7》《摩登家庭 第七季》

(4)Someone's left a glass on the coffee table. There's no coaster. It's a cold drink, it's a hot day. Little beads of condensation are inching their way closer and closer to the surface of the wood.

有人在咖啡桌上留下杯子，没有垫子，天气很热，一杯冷饮，小水珠逐渐逼近桌面。《Friends Season 1》《老友记第一季》