Tetramethyl-diaminobenzophenone
[化] 四甲基二氨基二苯酮; 四甲基二氨基二苯甲酮
?? 詞語(yǔ)組成解析
a. [化]四甲基的
??? 情景例句
because I like being my own boss.
是因?yàn)槲蚁矚g自己當(dāng)老板。
Turn left at the first light. You can't miss it.
到第一排紅綠燈處往左拐。你不會(huì)找不找的。
He could make out three men in a basket under it and one of them was holding a pair of binoculars.
他看清了氣球下面有3個(gè)人呆在一只筐里，其中一個(gè)舉著望遠(yuǎn)鏡。