A: Is the trip definitely happening this weekend?
A：这次旅行确定在本周末进行吗？

B: It's only pencilled in for now; we need to check the weather.
B：目前只是初步计划；我们需要查看一下天气。

1) 用铅笔写下或画出

2) 暂定安排，初步计划

3) 勾勒轮廓

1. 用铅笔书写或绘图

2. 暂定，初步计划

verb

1. To write or draw something with a pencil, or to schedule something tentatively.

Synonym: sketch, schedule tentatively