在跟踪期间希望使用探测时，把双下划线改为单一连字符。

This is converted to a single hyphen when you want to use the probe during tracing.

youdao

随便瞟一眼哪个父母的Facebook页面，你会认为为人父母像一连串风景绝佳的享乐快照：充满阳光，有吃不完的冰激凌圣代，还有美得令人窒息的双道彩虹。

Glance at any parent's Facebook page, and you'd think that parenthood is a picture-perfect joyride, filled with constant sunshine, never-ending ice cream sundaes and breathtaking double rainbows.

youdao

当浪花涌向她一双赤脚而溅碎时，我能够一连几个小时注视着我的妻子。

I could have watched my wife for hours as the waves broke and advanced toward her bare feet.

youdao