Hopefully this answers your second question.

希望这能够回答您的第二个问题。

youdao

The answers are always something like, "Once a month" and "Four hundred times a second".

“，而答案往往是”一月一次“和”每秒四百次“。

youdao

He was not contented with second rate answers.

他对二流的答案不满意。

youdao

He was not contented with second rate answers.

他对二流的答案不满意。

youdao