Callipering
n. 卡鉗, 測(cè)徑器, 兩腳規(guī), 金屬撐架
??? 情景例句
Good afternoon, sir.
下午好。
Palm Springs. I've got a cousin there.
棕櫚泉，我有個(gè)表兄在那兒。
These satellites go round the earth and help us to learn more about the earth, the weather and other things.
這些衛(wèi)星繞著地球轉(zhuǎn)，幫助我們更好地了解地球、天氣和其他情況。