?? 詞語組成解析
reproductive
['ri:pr?'d?ktiv]
adj. 生殖的;再生產(chǎn)的;復制的;
structure
['str?kt??]
n. 結(jié)構(gòu);構(gòu)造;建筑物;體系;
vt. 構(gòu)成，排列;安排;
struct建立+ure表名詞 → 構(gòu)造；結(jié)構(gòu)
??? 情景例句
I want a 3-button wireless mouse.
我想要一個三鍵光電鼠標。
I'd like to talk with Mr. Johns or Mr. Smith.
我想與約翰斯先生或史密斯先生談話。
and the search for oil has done more to improve deep drilling than any other mining activity.
尋找石油比其他任何采礦業(yè)對改進深孔鉆探作的貢獻都要大。