Outcrossing
n. 异型杂交, 外交
🗣️ 情景例句
do you need any help?
需要帮忙吗？
Shall I turn on the television?
我可以打开电视机吗？
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。