🧩 词语组成解析
n. 厉害病毒, 勒海病毒
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
Danger.
小心，危险。
To jump
跃起
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。