汤姆

Tom

通常

usually; normally; generally; typically; commonly; mostly; ordinarily; often; routinely; normal; usual; regular; average; ordinary; common; standard; conventional; accustomed; customary; stock; routine; going; in general; more often than not; as often as not; for the most part; ninety percent of the time; in the ordinary way; in the normal course of events; in the ordinary course of things

什么时候

when

有空

at leisure; available