[ tɑ: ] 柯林斯星级 ★☆☆☆☆ BNC词频 6757 COCA词频 12563 interj. 谢谢 [计] 终端适配器 n a hard grey lustrous metallic element that is highly resistant to corrosion; occurs in niobite and fergusonite and tantalite 复数: tas 英汉双解字典由 ECDICT 提供