Lone-pair electron
[化] 孤對電子
?? 詞語組成解析
lone
[l?un]
adj. 孤單的;孤獨的;人跡稀少的;孤寂的;
pair
[p??]
n. 一副;一對男女;套在一起的兩匹馬;雌雄成對的動物;
vt.& vi. （使…）成對，（使…）成雙;
vi. 交配，交尾;
electron
[i'lektr?n]
n. 電子;
??? 情景例句
Tom is studying photography at NYU. Tom
正在NYU學攝影。
I appreciate your efforts and cooperation and hope that this will be the forerunner of other transactions in future.
非常感謝貴方的努力與合作，希望這只是我們今后業務往來的開端。
She is quite good with her hands.
她的手很巧