Floorboards
辅助 Assistantv. 将汽车油门踏到底
🗣️ 情景例句
I think I've caught a cold.
我觉得我感冒了。
Do not sell the bear's skin before you have caught the bear.
熊未到手休卖皮（勿过早乐观）。
Generally speaking, newspapers follow the American way, but conference reports and schoolbooks use British spelling.
一般地说，报纸采用美国英语的拼法，但是会议报告和教科书都采用英国英语的拼法。