蓄能器有（ ）三类

Write a letter to the China National Export Corp. Tell ...

未知题型Write a letter to the China National Export Corp. Tell them you wish to establish business relations with them, with the ideas given below. 1. Introduced by Commercial Counsellor’s Office 2. You are the importer of portable computer for many years. 3. Ask the company to send you an illustrated catalogue and a price list.

“非台小子敢行称乱”中“台”指我。

未知题型“非台小子敢行称乱”中“台”指我。

试述动机与需要的关系。

未知题型试述动机与需要的关系。