trace造句
61 Helen's family can trace their ancestry back to the 1700s.
62 He has only been able to trace out the outline of the plan, without any details.
63 The search party had found no trace of the missing climbers.
64 They searched the building but did not find any trace of the criminal.
65 We could not trace the ultimate source of the rumours.
66 Staff will be able to trace calls at the touch of a button.
67 Britain's Parliament can trace its history back to the English Parliament of the 13th century.
68 He can find no trace of a rule requiring research to be vetted before publication.
69 There is just a trace of grey in his hair.
70 We could not reason out which way the robbers escaped, because we were unable to find any trace of them.
71 The new system can trace a phone call in a fraction of a second.
72 They can trace their roots back to the sixteenth century.
73 Police have so far failed to trace any witnesses to the attack.
74 His father claims to be able to trace the family back to many centuries ago.
75 Police are anxious to trace two men seen leaving the house just before 8am.
76 The house was spacious but without any trace of ostentation.
77 His face was unmoved, but on his lips there was a trace of displeasure.
78 The city of Tours can trace its roots back to Roman times.
79 Little trace is left of how Stone Age people lived.
80 It seemed as though the ship had sunk without trace.
81 There was the faintest trace of a smile on her lips.
82 'The most important thing is to be honest,' she says, without the trace of a blush.
83 My wallet has been missing for several days and I can't find any trace of it.
84 They can trace their lineage directly back to the 18th century.
85 There was not the faintest trace of irony in her voice.
86 The police have been unable to trace the owner of the vehicle.
87 Their family can trace its origins back to the Norman Conquest.
88 The police are trying to trace the relatives of the deceased.
89 They trace their line of descent back to a French duke.
90 Police have been unable to trace her movements during her final days.
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