Nitrolim
n. [化]氰氨(基)化鈣
??? 情景例句
A grandfather clock would look great in the den.
休息室里放一座落地鐘會(huì)很漂亮的。
Put the receiver closer to your mouth.I can't hear you.
把聽筒放近你的嘴，我不能聽見你的話。
Then it turned in a semicircle, ran straight again, and turned in another semicircle to the opposite side.
然后轉(zhuǎn)一個(gè)半圈，再沿直線飛，再朝反方向轉(zhuǎn)個(gè)半圈。