Warburg's apparatus
[醫] 華伯氏呼吸儀
?? 詞語組成解析
??? 情景例句
I can believe that. One good thing about ping pong is that it doesn't need much space.
我幾乎不敢相信。乒乓球最大的好處是不占地方。
I'm twenty-one years old.
我21歲。
'Everyone's losing money these days,' he said.
“現在大家都在丟錢，”他說。