noun
service line
Refers to the line in tennis, badminton, and similar sports from which the serve is made, or the line that marks the service box.
彼のサーブはサービスラインぎりぎりに入った。
His serve landed just inside the service line.
ダブルスのサービスラインはシングルスより広い。
The service line in doubles is wider than in singles.
Variant with interpunct, sometimes used for clarity.
Loanword from English 'service line'.