Cellulae tympanicae
[医] 鼓室小房
🧩 词语组成解析
[医] 细胞, 小房
🗣️ 情景例句
The evening newspaper is cheaper than the morning paper.
晚报比早报要便宜。
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
But suppose the earth could be covered with sensors spaced one foot apart,
假设地球上可以布满传感器，每个相隔1英尺，