stray far from 远离
bear testimony to 为…作证
call sb. in testimony 传某人作证
produce testimony to (of) 提出…的证据
trifle with 玩弄,轻视…
a trifle 有点儿,稍微
tuck away 把…藏起来，把…隐没在;大吃
tuck in/up 给…盖好被子;把…塞好;痛快地吃
give a tug 猛拉,用力拖
tug of war 拔河
have a great tug to persuade sb. 费尽口舌说服某人
undermine a wall 挖墙脚
undermine sb’s reputation 暗中破坏某人的名誉
be in the vein for …兴致,有…心情
in the same vein 同样情趣(口气)的
absolute velocity 绝对速度
accelerated velocity 加速度
actual velocity 实际速度
give vent to 表达,发泄(感情等)
find a vent for 找到…的出气口
pass one’s verdict upon 对…下判断
reverse the verdict 翻案
be weary with talking 说累了
be weary of talking 说烦了
comply with 遵从，遵守
From:https://www.zgghmh.com/CET-6/20006247.asp