adj. 商業的;貿易的;營利的;靠廣告收入的;
n. (電臺或電視播放的)廣告;
?? com共同+merc交易+ial...的→共同交易的→商業的
"the commercial heart of the city"
城市的商業中心
近義:insertion, notice, spot, ad, advert, advertisement
反義:unmerchantable, unsalable, unsaleable, unsellable, dud
n. 臺,看臺;立場;停止;抵抗;
vi. 站立,起立;豎直放置;保持看法;停滯;
vt. 使站立;忍受;抵御;承擔責任;
vt.& vi. 站立,(使)直立,站著;
"The crowd had to stand behind barriers."
人群只好站在障礙物后面。
近義:suffer, take, tolerate, bear, stick, endure
反義:placate, quit, remit, soften, subside, yield