MDBG Mobile Chinese English Dictionary (iPhone, Android, Windows Phone)

签	qiān	inscribed bamboo stick (used in divination, gambling, drawing lots etc) / small wood sliver / label / tag
扣	kòu	to fasten / to button / button / buckle / knot / to arrest / to confiscate / to deduct (money) / discount / to knock / to smash, spike or dunk (a ball) / to cover (with a bowl etc) / (fig.) to tag a label on sb / (Tw) (loanword) code
标签	biāo qiān	label / tag / (computing) tab (GUI element)
标注	biāo zhù	to mark out / to tag / to put a sign on sth explaining or calling attention to / to annotate (e.g. a character with its pinyin)
名牌	míng pái	famous brand / nameplate / name tag
相随	xiāng suí	to tag along (with sb) / (in combination with 与 or 和) to accompany (sb) / (fig.) (of one situation) to go hand in hand (with another)
尾随	wěi suí	to tail behind / to tag along / to follow on the heels of
标牌	biāo pái	label; tag; sign; (brass etc) inscribed plate
胸卡	xiōng kǎ	badge; name tag; ID card (worn on the chest)
车轮战	chē lún zhàn	tactic of several persons or groups taking turns to fight one opponent; tag-team attack
价码	jià mǎ	price tag
签条	qiān tiáo	label / tag
价签	jià qiān	price tag
词性标注	cí xìng biāo zhù	part-of-speech tagging
跟屁股	gēn pì gu	to tag along behind / to follow sb closely
跟屁虫	gēn pì chóng	lit. bum beetle / sb who tags along / shadow / sycophant
价格标签	jià gé biāo qiān	price tag
狗牌	gǒu pái	dog tag
行李票	xíng li piào	baggage tag
名签	míng qiān	name tag