Sedimentation boundary
[化] 沉降界面
🧩 词语组成解析
sedimentation
[[ˌsedimen'teiʃən]]
n. 沉淀, 沉积\\n[化] 沉积作用; 沉降
🗣️ 情景例句
The cut healed slowly.
伤口慢慢地痊愈了。
What number should I dial to get the operator?
我应该拨什么号码找到接线员？
I have never been able to look at a snail since then.
从那以后，我再也不能看一眼蜗牛了。