Tylcalsin
乙酰水楊酸鈣
??? 情景例句
Let me just weigh it first.
請先讓我稱一稱。
That house is for sale.It has central heating.
那幢房子是待售的，它有中央暖氣系統。
Hello! Where are you from?
你好，你是從哪里來的？