Tin dioxide
[化] 二氧化錫
?? 詞語組成解析
tin
[tin]
n. 錫;罐頭盒;馬口鐵;鍍錫薄鋼板;
adj. 錫制的;假冒的;無價值的;蹩腳的;
vt. 鍍錫，包錫;給…包馬口鐵;包白鐵;
??? 情景例句
The weather couldn't have been better.
天氣再好不過了。
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一門4小時的速成課。
They were taking a badly damaged boat from the Virgin Islands to Miami to have it repaired.
他們駕著一條嚴(yán)重?fù)p壞的小船從維爾京群島阿密修理。