Couch board
[建] 多层纸板
🧩 词语组成解析
couch
[kaʊtʃ]
n. 长沙发椅，睡椅;（病人受检查时躺的）长榻;麦芽床;涂底，涂层;
vt. 表达;使躺卧;播撒谷物使发芽;
vi. 躺卧;隐蔽，埋伏;使成堆;
board
[bɔ:d]
n. 板;董事会;甲板;膳食;
vt. 上（船、车或飞机）;收费供…膳宿;使搭伙，使寄宿;强行登（船）;
vi. （火车、轮船、飞机等）接受乘客;搭伙，寄宿;
🗣️ 情景例句
He studied harder to improve his English.
他更加努力提高英语水平。
The stations are always full of people.
火车站里经常挤满了人。
It took the police nearly an hour to get the traffic on the move again.
警察花了将近一个小时才使车辆又开起来。