take one's courage in both hands
双面焊
both sides welding【机】;double sides welding【机】;welding from both sides【机】
暂无补充释义。
相关词条
both
make both ends meet
boost(increase, raise，or step up) production both intensively and extensively
resembly both vacuity and repletion
both parties
be small at both ends and big in the middle; a few at each extreme and many in between
protect the legitimate rights and interests of both consumers and producers