Contractual securities
[经] 定约证券
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
securities
[[ˌsi'kjuəritiz]]
n. 有价证券\\n[经] 证券
🗣️ 情景例句
It only takes eight minutes by bicycle to the aerobics class.
骑自行车去上有氧运动课只需要八分钟。
Today is November first,nineteen sixty-three.
今天是一九六三年十一月一号。
The wall behind looks a bit grey and dull. What can we do to make it look less ugly?
后面那堵墙看起来有点暗。我们能不能让它漂亮点？