First Sea Lord

Proper noun

The senior Royal Navy officer and a member of the Ministry of Defence.

Japanese Meaning

英国海軍の最高位の役職者であり、防衛省（国防省）の一員

The First Sea Lord outlined new readiness measures for the fleet during the defence briefing.

王立海軍の上級幹部で国防省の一員は、防衛ブリーフィングで艦隊の即応態勢に関する新たな措置を説明した。

Sense（1）

The senior Royal Navy officer and a member of the Ministry of Defence.