Antrotonia
[醫(yī)] 幽門竇張力
??? 情景例句
about your math teacher or your math homework.
你的數(shù)學(xué)老師或你的數(shù)學(xué)作業(yè)。
I have come to make sure that your stay in Beijing is a pleasant one.
我特地為你們安排使你們在北京的逗留愉快。
During the journey, their boat began to sink.
途中，船開始下沉，