Sighter
[体]观测弹
🗣️ 情景例句
I should be finished packing by then.
到那时候我应该已经整理好行李了。
I hope it'll be fine tomorrow.
我希望明天是好天气。
I think a joint venture would be beneficial to both of us .
我认为合资经营对双方都是有利的。