时而
shíér
HSK 7
时而 — shíér
- occasionally; from time to time
他时而笑，时而沉默，让人捉摸不透。 tā shíér xiào shíér chénmò ràng rén zhuōmōbùtòu — He smiles at times and is silent at other times, making him hard to read.
shíér
HSK 7
他时而笑，时而沉默，让人捉摸不透。 tā shíér xiào shíér chénmò ràng rén zhuōmōbùtòu — He smiles at times and is silent at other times, making him hard to read.