run its course造句 (31) The year's season in the sun has run its course. Nature begins to prepare for winter.12 英文造句custodianarbitrationcodifyswivelproscribedsequesterlugubriouslystrenuouslyforgeextenuateruggedinfernalinterloperrivuletfeignedquietenpundithouseholderwesternercowshedravishingwillowycriminalceylondown the drainforeign countrygain grounddrop a linedeliver the goods