I would never have expected her to behave in such an underhand way.
我从未想到她的行为竟如此阴险。
1.秘密的[地];不光明正大的[地],阴险的[地],卑鄙的[地]
2.【板,网】低位手的[地];低手扔[打]的[地];(射箭)瞄准时目标见于左手下方的[地]
3.见“underhanded”
1.See underhanded
2.thrown with your arm low, so that it does not go above your shoulder
1.thrown from a low position, not from above your shoulder
1.Is it a government policy to allow its departments to transfer resources to one another in an underhand manner?
另外，部门之间私相授受地调拨公共资源，未知是否政府的政策？
2."Selhorys. " Haldon produced a small knife from his sleeve. "Here, " he said, tossing it underhand at Tyrion.
“赛尔霍利斯。”哈尔顿从袖子里抽出一把小刀。“给，”他说，低手把刀扔给提利昂。
3.Mr Raja had refused to auction the licences, preferring to dish them out in an underhand and chaotic way, awarding 120 in a single day.
Raja先生拒绝拍卖运营牌照，而是悄悄地在一天内以奖励的形式把运营牌照随便分发给120家公司。
4.Lu said that there was a lack of understanding of laws, and some food manufacturers continue to act in an underhand and dishonest fashion.
路甬祥说，因为缺乏对法律的认识，一些食品加工厂仍在以低劣和欺骗的方式经营。
5.And Madrid is not the only city accused of underhand tactics in fending off financial sanctions.
马德里还不是唯一因采取欺骗手法来避开财政制裁而被指控的城市。
6.Underhand work of that sort goes against the grain with me.
这种欺诈的勾当跟我格格不入。
7.Underhand work of that sort is against the grain with me.
这种欺诈的勾当跟我水乳交融。
8.Amid growing controversy over the apparent underhand censorship, the state media are now downplaying the compulsory aspect of the software.
明显的秘密审查引发的争议愈演愈烈，官方媒体开始不再强调软件要强制安装。
9.Behind the two may be okay, after playing some do not put underhand method.
后面两场可能有些紧吧，上场后有些放不开手脚。
10.Rather than simply taking her aside and explaining that "it isn't you, it's me" , you deploy a more underhand technique.
你不能简单的把她丢到一边，并跟她解释说：“你是你，我是我”，而是得靠一些上不了台面的小把戏。