created sense approved 挠头/撓頭 · náotóu · scratch head
挠头 / 撓頭
náotóu
scratch head
to scratch one's head, typically as a gesture indicating puzzlement, confusion, or frustration
他抓耳挠头,想了半天也没明白是怎么回事。
created sense approved 挠头/撓頭 · náotóu · tricky
挠头 / 撓頭
náotóu
tricky
difficult to deal with; problematic, vexing, or knotty
这确实是一件让人挠头的事儿。
verb