1. When is the launch?

何时投放市场？

2. Teachers, artists, and other intellectuals urged political parties to launch a united movement against the government.

教师、艺术家和其他知识分子敦促各政党发起抵制政府的联合运动。

3. This morning's launch of the space shuttle Columbia has been delayed.

原定于今早的“哥伦比亚”号航天飞机的发射已被推迟。

4. Tom was staring down at the launch just mooring at the pontoon.

汤姆俯视着那艘刚刚停泊在浮桥边的汽艇。

5. Marks & Spencer recently hired model Linda Evangelista to launch its new range.

马莎百货公司最近聘请模特琳达•伊万格丽斯塔为其发布新系列产品。