Cinerin i
[化] 瓜葉除蟲菊酯I; 瓜菊酯I
?? 詞語組成解析
n. 瓜菊酯 C&-{20}H&-{28}O&-{3}和C&-{21}H&-{28}O&-{5}的任一種
??? 情景例句
Our competitor has a better product. There's no denying it.
無可否認，我們的競爭對手擁有更好的產品。
Experience keeps a dear school,but fools learn in no other.
經驗學校學費高，愚人旁處學不到。
Please get those things off, sir, and throw them into the fire.
請把您身上那些東西脫下來吧，先生，把它們仍到火里去。