cross one's legs [arms]
脚［腕］を組む
cross out the words
単語を消す
cross over the river
川を渡る
cross over to the other side
向こう側へ渡る
cross the boss
上司にたてつく
cross the boundary
国境を越える
cross the river by [on a, in a] boat
船で川を渡る（◆onは大型客船の場合）
cross the road [the Atlantic]
道［大西洋］を渡る
cross the Styx
三途の川を渡る，死ぬ
cross-border trade [attacks]
越境貿易［攻撃］
