Blockboard
n. 芯块胶合板
🗣️ 情景例句
But I have promises to keep,
但是我有约要赴
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。