Proctosigmoidectomy
直腸乙狀結腸切除術
??? 情景例句
5, 6, 7, go right, 1, 2, back, 5 6 7
向右 1 2 后退
A true man and a thief think not the same.
君子和竊賊的思想不同。
The platforms extend to a depth of over 100 feet under the sea.
平臺深入海底100英尺。