Conservable
a. 可保存的；conserve的变形
✅ 同义词
🗣️ 情景例句
Right.
对。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
so every so often a sample is obtained with a coring bit.
因此时常要用取芯钻头取样。