The consultant's report was full of esoteric jargon that confused most of our managers.

顧問的報告充滿深奧的術語，讓大多數經理看得一頭霧水。

Please avoid esoteric financial terms when explaining the fees to customers over the phone.

在電話中向客戶說明費用時，請避免使用艱深的金融術語。

During the meeting, the engineer's esoteric explanation of the shipping software lost everyone.

會議中，工程師對出貨軟體的深奧解說讓所有人都聽不懂。