The appearance of any plane was the signal to dismount and scatter.一经发现飞机,就得下车疏散.He who rides a tiger is afraid to dismount.骑虎难下.Cyclists please dismount at the gate.骑自行车出入请下车.Hippogryph Rider - This Archer mounted Hippo...
That's something extrinsic to the subject.那是对本题无关紧要的.Nowadays there are fewer extrinsic pressures to get married.现在来自外部的结婚压力少了。Courts have frequently used extrinsic aids to establish legislative intension.法院往往借助外部帮助...