Dihydroxytropane
二羥基托烷
??? 情景例句
Oh, I'm glad you like it.
哦，知道你喜歡，我很高興。
She is in good shape.
她的身體狀況良好。
Tim is an engineer.He is working for a big firm and he has already visited a great number of different places in Australia.
蒂姆是個工程師，正在一家大公司工作，并且已經去過澳大利亞的不少地方了。