Foundations
辅助 Assistantn. 地基
✅ 同义词
🗣️ 情景例句
That isn't necessary.
这倒不必。
It is easier to give good counsel than to follow it.
提出忠告易，照著办事难。
What was wrong with Jim ? Did he hurt himself?
吉姆怎么啦？他伤着自己啦？