1词源 1
词源说明
Abbreviation.
释义（英文）
专有名词 Proper noun
- Initialism of Palestine Solidarity Campaign.
- Abbreviation of Point St. Charles (Pointe Saint-Charles)
- (Canada) Initialism of Public Service of Canada.
名词 Noun
- (medicine) Initialism of primary sclerosing cholangitis.
- (meteorology) Initialism of polar stratospheric cloud.
- Initialism of private security company
- Initialism of private security contractor
- (military, nautical, law enforcement) Initialism of polar security cutter
2词源 2
演变路径（由近及远）
- 英语
- 源自 ←官话 PSC
词源说明
Initials of Mandarin PSC: 普通話水平測試／普通话水平测试 (pǔtōnghuà shuǐpíng cèshì).
释义（英文）
专有名词 Proper noun
- Initialism of Putonghua Proficiency Test, standardized test of Standard Mandarin Chinese proficiency for native speakers.