Odontopathology
[醫(yī)] 牙科病理學(xué)
??? 情景例句
Allow me to suggest an alternative.
讓我提個(gè)其他的建議吧。
In vain.
白忙一場(chǎng)。
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他說(shuō)他的中文有點(diǎn)兒差。