Blind core
[机] 通气砂心
🧩 词语组成解析
blind
[blaɪnd]
adj. 失明的;盲目的，轻率的;供盲人用的;隐蔽的;
vt. 弄瞎，使失明;蒙蔽，欺瞒;使变暗;使昏聩;
n. 掩饰;借口;百叶窗;
adv. 盲目地;看不见地;
core
[kɔ:]
n. 中心，核心，精髓;果心，果核;[地质学]地核;[计] 磁心;
vt. 去（果）核，挖去…的果心;提取岩芯（样品）;
🗣️ 情景例句
Grandpa, you are a terrific guy!
爷爷， 你真了不起！
No, it isn't. It's a bus.
不，那是一辆公共汽车。
I don't like autumn and winter.The days are short and the nights are long.The sun rises late and set early.
我不喜欢秋天和冬天，因为此时白天短而夜晚长，太阳升得迟而落得早。