Streptococcal gingivitis
[醫] 鏈球菌性齦炎
?? 詞語組成解析
a. 鏈球菌的\\n[醫] 鏈球菌的
n. 齒齦炎
??? 情景例句
Why shouldn't I run?
為什么我不該競選？
Pat's results are in agreement with the textbook experiment.
柏德獲得的實驗結果和課本一致。
Who could have imagined, in the mid 1970s, for example, that by the end of the 20th century, computers would be as common in people's homes as TV sets?
舉個例子吧，在20世紀70年代中葉又有誰能想得到在20世紀末的時候，家庭用的計算機會像電視機一樣普遍？