chin-up

基本解释

The only negative side to converting a portion of railing into a dumbbell is that countless drunk jocks will use it as a chin-up bar.
把扶手的一截变成杠铃的唯一坏处就是不少醉鬼会把它当引体向上的杠铃使。
But I’ve saved a lot of money that I used to spend on gyms by just running at the local track or on the roads in my neighborhood, and buying some simple weights and a chin-up bar.
但是，我发现在家锻炼比去健身房省钱。我一般就在小区内的马路上跑步，购置了一些举重器材和一个单杠。
But I've saved a lot of money that I used to spend on gyms by just running at the local track or on the roads in my neighborhood, and buying some simple weights and a chin-up bar.
但是我节省了大笔去健身房的开支而选择在邻居房屋周围跑步，买了一些简单的举重和引体向上健身工具。

Those who, on inquiry, admit that their health and fortunes are fair-to-middling navigate carefully between the twin dangers of boastfulness and curmudgeonliness, while gesturing in a chin-up sort of way towards the possibility of future improvement.
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