Roller bed
[机] 滚子床, 滚子输送器
🧩 词语组成解析
bed
[bɛd]
n. 床;苗圃;河床;（地下由黏土、岩石等构成的）地层;
vt. 把…固定在;（某人）发生性关系;给人铺床;
vi. 上床;分层;
🗣️ 情景例句
You've got the wedding-day jitters!
已经得了婚礼紧张症了！
An ill workman quarrels with his tools.
拙匠常怪工具差。
Sure, just drop in my office some time and pick them up.
没问题，什么时候到我办公室来拿都可以。