1 and; added to 加；加上: Two plus two is four (2 + 2 = 4).二加二等于四。 [OPP] minus 反义词为minus
2 in addition to; and also 外加；另有: You have to work five days a week plus every other weekend.你每周得工作五天，周末也要隔周上班。
plus²
/plʌs ||; plʌs/noun[C]
1 the sign (+) 加号；正号（＋） [OPP] minus 反义词为minus
2 an advantage of a situation （某种情况的）有利方面，好处
plus³
/plʌs ||; plʌs/adj (only after a noun 只用于名词后)
1 or more 或更多: I'd say there were 30000 plus at the match.依我看，有超过30000人入场观看了这场比赛。
2 (used for marking work done by students) slightly above （用于评定学生功课的等级）略高于，加，上: I got a B plus (= B+) for my homework.我的家庭作业得B加（写作B+）。 [OPP] minus 反义词为minus